Answer:
In the event of an eventual natural catastrophe affecting both Canada and the United States, the American government would be more effective in its immediate response to the event. This is because America has a presidential system, where the President of the United States has the entire executive power under his command, which means that he has greater freedom of action than the Prime Minister of parliamentary governments such as Canada. Thus, for example, a President can issue executive orders to give quick responses to certain problematic situations, while a Prime Minister must have the support of Parliament, which requires more time.
Which system can a pathogen enter in order to circulate through the body?
A.the kidneys
B.the lungs
C.the lymphatic system
D.the waste system
the risk of heart disease, type II diabetes, heart attacks and strokes can be reduced by: a. improving flexibility
b. Improving cardiorespiratory endurance
c. Improving muscular strength
d. Improving muscular endurance
A) Using the Genetic algorithm approach – reproduction crossover and mutation technique, determine the number of guesses that will enable you arrive at the following secret string of genes:
101010
Assume that four strings selected randomly as shown below have been initially presented to your opponent
A. 010100 = 1 digit correctly guessed
B. 111101 = 2 digit correctly guessed
C. 011011 = 3 digits correctly guessed
D. 101100 = 4 digits correctly guessed
(20 marks)
b) Genetic algorithms are said to be similar to a biological process.
Discuss. (5 marks)
Explanation:
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Christopher Scheidel
Christopher Scheidel
over 3 years ago
Great introduction for those new to GAs. I’ve been working with GAs for about 19 years now and another way that my business partner and I have represented them is as binary trees. With this concept you can think of mutation as “leaf replacement” or…...
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2 replies
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Jeff Flynt
Jeff Flynt
over 3 years ago
Coming from a microbiology background I understand the biology portion, but can you provide a real world problem that this can be applied to? I see you mentioned search, but can you go into more details?
23
4 replies
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Dan Lovy
Dan Lovy
about 3 years ago
13
1
Very nice article. I have just completed a GA project that applies this to neural simulation —
Eranga Heshan
Eranga Heshan
over 3 years ago
Wow… Need to run the code see by myself O:)
12
1 reply
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Anuradha Wickramarachchi
Anuradha Wickramarachchi
over 3 years ago
Excellent piece of work!!
11
1 reply
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mem ento
mem ento
about 1 year ago
21
2
Hello Ms Mallawaarachchi,
Very nice article !
Germán Meléndrez Carballo
Germán Meléndrez Carballo
over 3 years ago
I think that a very valuable resource/reference you can provide is the book: Introduction to evolutionary computing, 2nd edition, A. E. Eiben & J. E. Smith.
57
1 reply
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Wenderson Júnio
Wenderson Júnio
about 3 years ago
Awesome ! Very well explained ! Thanks for sharing.
11
1 reply
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Dip Patel
Dip Patel
over 3 years ago
Great Post!!
Can you do more deeper into Evaluation Strategies in next post ?
10
1 reply
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Arun Prasad T S V
Arun Prasad T S V
over 3 years ago
Hello!
Please share the coding for creating cryptography (encryption,decryption) using genetic algorithm.
with regards,
T.S.V.ARUNPRASAD
10
1 reply
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Introduction to Genetic Algorithms — Including Example Code
Vijini Mallawaarachchi
Vijini Mallawaarachchi
Jul 8, 2017·4 min read
A genetic algorithm is a search heuristic that is inspired by Charles Darwin’s theory of natural evolution. This algorithm reflects the process of natural selection where the fittest individuals are selected for reproduction in order to produce offspring of the next generation.
Image for post
Notion of Natural Selection
The process of natural selection starts with the selection of fittest individuals from a population. They produce offspring which inherit the characteristics of the parents and will be added to the next generation. If parents have better fitness, their offspring will be better than parents and have a better chance at surviving. This process keeps on iterating and at the end, a generation with the fittest individuals will be found.
This notion can be applied for a search problem. We consider a set of solutions for a problem and select the set of best ones out of them.
Five phases are considered in a genetic algorithm.
Initial population
Fitness function
Selection
Crossover
Mutation
Initial Population
The process begins with a set of individuals which is called a Population. Each individual is a solution to the problem you want to solve.
An individual is characterized by a set of parameters (variables) known as Genes. Genes are joined into a string to form a Chromosome (solution).
In a genetic algorithm, the set of genes of an individual is represented using a string, in terms of an alphabet. Usually, binary values are used (string of 1s and 0s). We say that we encode the genes in a chromosome.
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Population, Chromosomes and Genes
In volley ball Which is NOT a component of the set pass?
A. Head down
B. Arms above head
C. Extend arms
D. Look through the window at the ball
Answer:
A
Explanation:
You have to keep your eyes on the ball
In volleyball, a component of the set pass should not look outside the window. Therefore, option "D" is correct.
What is volley ball?Volleyball is a game played by two teams with six players each. The players use their hands to bounce a ball over a high net in an effort to get it to touch the court within the opponents' playing area before it can be returned.
In association football, a volley is an air-borne strike in which a player's foot meets the ball and directs it angularly before it reaches the ground. A volley can be extremely difficult to aim, requiring timing and good foot-eye coordination.The ball is like a volleyball however might be somewhat bigger.
Therefore, volley ball teaches team spirt, working hard in disciple.
Learn more about volleyball, here:
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Which stage of HIV would a client with a CD4+ T-cell count of 325 cells/mm' be classified?
Stage 1
Stage 2
Stage 3
Stage 4
Confident
Not sure
Answer:
stage 2
Explanation:
Stage 2 describes a client with a CD4+ T-cell count between 200 and 499 cells/mm3. Stage 1 describes a client with a CD4+ T-cell count of greater than 500 cells/mm3. Stage 3 describes a client with a CD4+ T-cell count of less than 200 cells/mm3. Stage 4 describes a client with a confirmed HIV infection but no information regarding CD4+ T-cell counts is available.
The client with a CD4+ T-cells count of 325 cells/mm be classified into stage 3 of the HIV infection. Thus, the correct option is C.
What is the Stage 3 of HIV?AIDS (acquired immunodeficiency syndrome) is a chronic immune system disease which is caused by the human immunodeficiency virus (HIV). HIV is a virus which attacks the body's immune system. If HIV is remain untreated, it can lead to AIDS infection. There is currently no effective cure for this disease. Once a person get HIV, they have it for the whole life. However, with the proper medical care, HIV can be controlled.
AIDS is the most severe stage of HIV. This is the stage 3 of HIV infection. People with AIDS disease have badly damaged immune systems. They get an increasing number of severe illnesses, called as the opportunistic infections. Their CD4 cell count drops below the level of 200 cells per milliliter of the blood.
Therefore, the correct option is C.
Learn more about HIV here:
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15. The author includes the fact that medical expenses are the leading cause of bankruptcy
to illustrate bankruptcy is a serious problem in the United States.
paying for health care can be
very difficult for families.
many people don't have access to health care.
Answer: paying for health care can be very difficult for families.
Explanation:
In stating that medical expenses were the leading cause of bankruptcy, the author is showing that paying these expenses takes such a toll on a person's resources that they can lose all they have and file for bankruptcy.
It is very difficult therefore, for some families to pay for health care because if doing so is so expensive that it causes bankruptcies, it only makes sense that these expenses are very taxing on families.
Ef, 70-year-old man is scheduled for surgery to remove gallstones. He has been in fairly good health and is scheduled for surgery to remove gallstones. His only other problem is a terror in his hands. His primary physician would like him to start on benztropine after surgery for his tremor. Preoperative medications, meperidine 75 mg and atropine sulfate 0.4 mg, were given intramuscularly 1 hour before surgery.
What are the advantages of giving atropine sulfate before surgery?
What are some complications of atropine sulfate?
If a patient received an atropine-like drug for several months, what assessments should be made related to its effects?
How does atropine sulfate differ from bethanechol chloride?
This patient will receive benztropine for his tremors after he heals from surgery:
What classification of drug is benztropine and how does it work? Explain your answer.
What patient teaching should the nurse include related to the use of benztropine?
Answer and Explanation:
1. The advantages of the medication are: stability of the heart rate, reduction of the mucus that can harm the surgery.
2. Possible complications are: nausea, vision problems, decreased coporal sweating, decreased saliva.
3. If the patient has received a similar medication for several months, it is necessary to make assessments of the patient's body condition, especially regarding sleep stability.
4. Bethanechol chloride is used to reduce bladder problems, while atropine sulfate is used to maintain cardiac stability, especially during surgery.
5. Benztropine is classified as an anticholinergic, which are drugs that act on the nervous system, preventing the tremors caused by Parkinson's disease.
6. The nurse must inform that the patient must take the medication three times a day, in doses of 0.5 - 2 mg, which should be increased gradually.
The simplest and most obvious
psychological effect of stress are
following except:
Select one:
a. Blood Pressure
b. Irritability,
c. Boredom,
d. Procrastination
= Blood Pressure
Answer:
boredom
Explanation:
Answer:
A
Explanation:
When you have High Blood Pressure you will stress out a lot more.
How is the Oxford University study different from past studies on the effects of video games?
A
It included measurements of game playing time as well as gamers' experiences.
B
It used different mental health and mood metrics than previous studies.
C
It included device data provided by game companies.
D
It used popular video games rather than those built for the study.
Answer: C
Explanation: I took the quiz
Which scenario is an example of feedback?
A human adopts a pet dog and teaches the dog its name.
A plant grows around a rock in order to reach the sunlight.
A plant takes energy from sunlight and turns it into an energy source.
An animal passes its genes on to its offspring.
Answer: B.
Explanation:
A plant grows around a rock in order to reach the sunlight
The example of feedback is A plant grows around a rock in order to reach the sunlight.
The following information should be considered;
The feedback refers to the information related to the reactions to a product. In the given situation, the second option should be correct as it represent the feedback.learn more: https://brainly.com/question/1691136?referrer=searchResults
What two mandates did the Affordable Care Act incorporate?
Answer:
Questions and answer sfgfdfhjjg ghjjcfdd
Select the answer that best represents the effect a warm-up has on the body. (2 points) Group of answer choices
Decreases your internal body temperature
Decreases your heart rate
Increases your internal body temperature Increases the likelihood of a strain or sprain
7. A structure made up of collection of tissue that carries out a specialized function is called an
i think organ is the correct answer
What do the deformed Erythrocytes do?
Which foods better help the body with satiety and appetite control?
A. Nutrient dense foods
B. Energy dense foods
Answer:
A
Explanation:
A 68-year-old mechanic presents to the emergency room for shortness of breath. You are concerned about a cardiac cause andmeasure his jugular venous pressure (JVP).
Answer:
I'm they taught me a little bit so maybe his lungs were to weak for all that work
SCENARIO 1
A 28 years-old, male Foodpanda rider involved in a motor vehicle crash with a car. He was hit by the car from the back and then fall down on his left side.
On arrival, the victim was lying by the roadside, probably moved by the other road users. He looked pale and tachypneic. He complained pain on the left leg.
Answer:
Heart rate of victim is 100 beat per minute
Blood pressure 90 / 68 mmHg
Respiration rate 22 breathe per minute.
Explanation:
The victim has hurt his left leg. His heart rate is low and blood pressure is declined. His breathe rate is also low according to a normal adult. He has hurt and he is complaining of pain in his left leg. The doctor should examine his ankle and abdomen to identify the injuries.
What health risks are associated with anorexia?
Describe one adverse health-related outcome (i.e., chronic disease, infectious disease, injury, drug abuse, mental health conditions) that is preventable.
Answer:
Drug abuse is preventable because, if you don't use drugs or only use the amount that is suppose to be used by doctors orders then you wouldn't abuse them.
Explanation:
Hope this helps! Please consider marking brainliest! I hope you have an amazing day. Always remember, your smart and you got this! -Alycia :)
1. Most crashes occur at intersections because
a. drivers fail to search and identify a safe path of travel when
approaching an intersection
b. drivers don't identify or understand the risks
c. drivers fail to develop good driving habits to effectively manage
the risks
d. all of the above
Answer:
D
Explanation:
Because all drivers are just wreck less in driving
Which types of vegetables are high in carbohydrates?
[________] vegetables contain more carbohydrates than [______] vegetables contain.
Answer:
Which types of vegetables are high in carbohydrates?
sweet corn, zuchinni, spinach, peas.
[sweet] vegetables contain more carbohydrates than [normal] vegetables contain.
Explanation:
Daryl is 16. He’s a wrestler – the best in his weight class. But if he gains 5 pounds, he’ll be bumped up a weight class and have to wrestle larger guys and possibly lose. Justin exercises obsessively. He also takes laxatives to lose weight, and he has thrown up a few times after friends dragged him out for fast food. Justin even stops drinking water a day before he gets weighed in for a match.
Possible signs of Daryl eating that other people might notice?
Answer:
Spitting a lot. Always moving
Explanation:
Wrestlers spit before weigh-ins to help them lose that extra couple of ounces to meet weight.
Which statement is true based on the two labels?
Product A has 5 grams of protein.
O Product B has 6 grams of sugar.
Product A has a serving size of 1 gram.
O Product B has fewer calories than Product A.
Answer:its d
Explanation:
product b has fewer calories then product a
How do this website works?
you can ask questions that you dont know the answers to, and people on the platform can answer your question! you can also go along and look at other peoples questions and try to answer them for points. have fun!
describe how you took care of someone who was ill in 8-10 words.
Answer:
I made them soup to make them feel better.
Explanation:
2. If the traffic light is not functioning at the intersection,
drivers should
a. go through the intersection first
b. proceed with caution and use right of way laws
c. sit and wait for a police officer
d. there are no rules
Answer: If the traffic light is not functioning at the intersection,
drivers should b. proceed with caution and use right of way laws
Explanation:
You approach an intersection and the traffic signal lights are NOT working. You must make a complete stop and then proceed when it is safe to do so.
2. Which BEST explains why it is important to address body image issues?
They are more about perception rather than reality,
Everyone has them, but most people get over them.
They can have long-term mental and physical health effects.
Body image issues are usually based on positive experiences,
Answer: They can have long-term mental and physical health effects.
This is because some people with body image issues tend to dislike themselves, and therefore they can end up doing things that can harm themselves just to make themselves look better. It can be very dangerous, as well. Knowing that it can cause the person with body image issues to become anorexic or bulimic.
It is important to address body image issues as they can have long-term mental and physical health effects. The option C is correct.
What is the reason behind image issue?This is because some people with body image issues tend to dislike themselves, and therefore they can end up doing things that can harm themselves just to make themselves look better. It can be very dangerous, as well. Knowing that it can cause the person with body image issues to become anorexic or bulimic.
Mental imagery means pictures in the mind or what one is visualizing. Mental imagery is caused by mental images in the mind of a person. But it is different from perceptual images (images from perception) because mental images occur when there is no external stimuli.
Images from perception are a result of some external stimuli. But it is different from perceptual images (images from perception) because mental images occur when there is no external stimuli.
Therefore, It is important to address body image issues as they can have long-term mental and physical health effects. The option C is correct.
Learn more about physical health on:
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Barrier: Between work, family, and other demands, I am too busy to exercise. What is a good solution?
Answer:
i would push away every thing and take ur time to do what ever u want to do
Explanation:
U have to live life cause u get one chance so do what makes u happy
Answer:
i think taking walks is a good solution
Explanation:
try to find ways to walk around outside for 20 minutes a day
The stratum comeum, stratum lucidum, stratum granulosum, stratum spinosum, and stratum basale are all
components of the integumentary system. What does the word "stratum" most likely mean?
layer
O blemish
O clear
O keratinized
Answer: Layer
Explanation:
Most likely, in this case, the word ''stratum'' means layer.
The stratum corneum - epidermis, has the meaning of the outer layer of the skin.
The stratum lucidum - has the meaning of a thin and clear layer of dead skin cells that are found in The stratum corneum(epidermis).
The stratum basale is considering the deepest layer of The stratum corneum(epidermis).
Answer:
a
Explanation:
edge 2020
Stacey has been caught pulling the cat's tail and hitting it on the head. Which of the following is the most likely description of Stacey during adulthood?
a.
Stacey is likely to experience divorce by the age of 40.
b.
Stacey is likely to be violent as an adult.
c.
Stacey is likely to have difficulty keeping a job.
d.
Stacey is likely to marry in early adulthood.
Answer:
i think its b
Explanation:
sorry if its wrong
