Answers
Mean: average (add all values then divide by the amount of number)
Median: middle number
Mode: 80 (appears the most)
Mean: 95 + 80 + 80 + 85 + 80 + 85 + 90 = 595/7 = 85, the mean is 85
Median first put them in order
80, 80, 80, 85, 85, 90, 95
The median is the middle which is 85
Which statement matches?
Solution: D
Answer: D (Mean is 85)
Explanation:
"The list below shows the quiz scores for a group of students.
95, 80, 80, 85, 80, 85, 90"
The choices talk about median and mode so we find those first:
Median: find by taking which is the middle number when the data is from low to highest
1) rearrange them from low to high
80, 80, 80, 85, 85, 90, 95
2) find middle number
80, 80, 80, 85, 85, 90, 95
The median is 85
Mean: mean is the average of all numbers. Find by adding numbers and dividing by amount of numbers
1) add 80, 80, 80, 85, 85, 90, 95 and get 595
2) There are 7 total numbers so do 595/7 = 85
The mean is 85
D is the correct answer
why?
A is wrong because they are 85 not 80
B is wrong because it is 85 not 80
C is wrong because it is 85 not 80
D is right because it is 85!
Related Questions
Which is larger, 6 miles or 30,000 feet?
1. 30,000 feet
2. 6 miles
3. They are equal.
Answers
You can remember this using “five tomatos”
five two eight zero (5280) feet in one mile
6 miles = 31,680ft
31,680>30,000
Hello please help me with this ASAP! :)
Ignore the chosen answer lol
Answers
Answer:
2/12
Step-by-step explanation:
Because there are 6 tile total but he wants two put 2 numbers out of the bag twice..... you get the 12 because he pulls a number out twice and since he has 6 and then does it again it adds to 12 so the answer would be 2/12
The school bus drives at 36 miles in 2 hours. If it continues at the same rate, how many miles can the bus travel in 7 hours?
Answers
Answer:
126 mi
Step-by-step explanation:
"36 miles in 2 hours" works out to the unit rate 36/2 mph, or 18 mph.
In 7 hours, traveling at this rate, the bus can cover 7(18) mi, or 126 mi.
PLZ HELP I ONLY HAVE A FEW MINS LEFT
Answers
Answer:
The area is 10 square units
Step-by-step explanation:
A = 1/2bh
A = 1/2(4)(5)
A = 10 square units
Hope this is accurate & helpful!
can you do this one pls
Answers
Answer:
its c
Step-by-step explanation:
The coordinates of the four vertices of the rectangle are (1,-1), (4,-1), (4,1), and (1,1). The perimeter of the rectangle is how many units?
Answers
Answer:
10
Step-by-step explanation:
4-1=3 (length of base)
-1-1=-2 (absolute value of height is 2)
3+2+2+3=10
Mrs. Jones baked 70 cookies. Her son ate 1/2 of the cookies, then her husband ate 1/7 of the remaining cookies. How many cookies were left?
Answers
Answer:
30 cookies left
Step-by-step explanation:
1. Start: 48 cookies
2. Son ate ¼ of them, which is 12 (stomach ache!)
3. 36 cookies remain at this point.
4. Husband ate one-sixth of them; that's 6 cookies for him, 30 cookies left
Plsss help me with this if you know how to solve this plsss help me with it thank you also remember NO LINKS AND NO DOING IT JUST FOR POINTS OR YOUR ANSWER WILL BE REPORTED
Answers
Answer:
1- alternate exterior
2-vertical
3- linear/supplementary
4-alternate interior
5-same side interior
6-corresponding
hope this helps! have a lovely day :)
What is the value of the AMPLITUDE for WAVE B?
What is the value of the WAVELENGTH for WAVE B?
Which wave has the higher frequency A or B?
Answers
Please help me with this problem
I’ll give brainliest
Answers
Answer:
option a
Step-by-step explanation:
√16= 4 and 4 is a real as well as a rational number as well as integer amd whole numbers!
Hope it helps you....
Please help will give brainliest
Answers
Answer: 69 cents
Step-by-step explanation:
First you find the area of the circle (A = radius squared * pi) then you multiple the are by 5.5. That will give you the total volume of the can then to find what profit from the can you would multiple the volume by .01 to get .69.
Answer:
Rounded to nearest hundred
Here we will tell you what 69 is rounded to the nearest hundred and also show you what rules we used to get to the answer.
Remember, we did not necessarily round up or down, but to the hundred that is nearest to 69.
First, 69 rounded to the nearest hundred is:
100
When rounding to the nearest hundred, like we did with 69 above, we use the following rules:
A) We round the number up to the nearest hundred if the last two digits in the number are 50 or above.
B) We round the number down to the nearest hundred if the last two digits in the number are 49 or below.
C) If the last two digits are 00, then we do not have to do any rounding, because it is already to the hundred.
SO IT IS 100
But if it was nearest tenth that would be 70
Step-by-step explanation:
Tyrone is working with two other students to build a border around the school’s triangular garden. Each student brought in one side of the border, but they all used different units to measure the side lengths. The first side is 312 inches long, the second side is 20 feet long, and the third side is 12 yards long. If the measurements need to be in feet, will the three border pieces make a right triangle?
Convert the third side into feet using a proportion.
Answers
Answer:
i would say no but im not fully experienced
Step-by-step explanation:
the reason is that the converted measurements dont even come up to make a full 90 degree, and tis is a right triangle
Answer:
It will be 449280
Step-by-step explanation:
it might be wrong sorry if is
A survey is being conducted to determine which school board candidate would best serve the Yonkers community. Which group, when randomly surveyed, would likely produce the most bias?
a. 25 people driving past Yonkers High School
b. 75 people who enter a Yonkers grocery store This answer is incorrect.
c. 15 employees of the Yonkers school district
d. 100 people who visit the local Yonkers shopping mal
Answers
Answer:
C
Step-by-step explanation:
bias means it has a lot of opinion, meaning its unreliable
If we are surveying for the best school board candidate, people who work for the district school board would be more biased
The numbers are fluff and dont really matter in this problem*
In which set do all of the values make the inequality 2x-1<10 true?
A. {10,15,20}
B. { 5,7,9}
C. {4,6,8}
D.{2,3,4}
struggling :(
Answers
Answer:
d
Step-by-step explanation:
10+1 > 2x
11 > 2x
11÷2 > x
5.5>x
in answer a we have 10>5.5
in b 5
in c 6
GIVING BRAINLIEST NO LINKS
Miles is throwing three darts at the board shown below. His score is the sum of all three darts. How many different possible total scores could Miles get with all three darts?
A) 450
B) 46
C) 12
D) 10
Answers
Answer:To find the number of different possible total scores that Miles could get with all three darts, we need to consider all of the different combinations of scores that Miles could achieve with each dart.
The board is divided into four sections, each with a different score value:
The red section is worth 3 points
The green section is worth 2 points
The blue section is worth 1 point
The white section is worth 0 points
For each dart, Miles has the option to throw it at one of these four sections, which means that he has four possible scores he could achieve with each dart. Therefore, with three darts, Miles has a total of 4 * 4 * 4 = 64 different combinations of scores that he could achieve.
For example, Miles could throw all three darts at the red section and score 3 + 3 + 3 = 9 points. Or, he could throw two darts at the green section and one dart at the blue section and score 2 + 2 + 1 = 5 points.
In total, Miles has 64 different possible total scores that he could get with all three darts.
So your options might be wrong or the answers 46
Step-by-step explanation:
Answer:
DON'T TRUST THE OTHER GUY
Step-by-step explanation:
idek the answer but it is NOT 46
will update when i get it
PLEASE HELP I DONT HAVE MUCH TIME
Answers
Answer:
10%
Step-by-step explanation:
Hope the helps!!!
Answer:
A) 25%
B) 6.5%
Step-by-step explanation:
A) 10/39.99≈0.2501
25%
B) 1.95/29.99≈0.0650
6.5%
Kristi and Dan are training for an upcoming swim meet. The mean and the MAD below represent their practice time in seconds for the 50 meter free style race. Kristi's mean is 56 and MAD 3.25. Dan's mean is 53 and MAD 1. What does this information say about their practice time
a.Kisti's data varies more than Dan's
b.Dan's data varies more than Kristi's
c.Kristi practices longer than Dan
d.Dan practices longer than Kristi
Answers
Heeeelllpppp pplz will give brilliant :(
Answers
Answer:
do lenth times with on all of them I think
Step-by-step explanation:
Answer:
Explanation is in a file
Socratic
Step-by-step explanation:
A rectangle has a length of 8 feet and a width of 3 feet. If a right triangle has a height of 3 feet, what length would its base be if it has the same area as the rectangle?
Answers
Have a great day!!!!!
please help me on this problem!
Answers
There is no solution since the lines are parallel. (See attached graph)
Hope this helps!Answer:
y=10
Step-by-step explanation:
y=10 : y=10
y=10
Use symbolab helps alot
URGENT PLZ HELP
ANSWER ALL OR REPORT:
Mean, median, and mode of the numbers:
1.2, 5.8, 3.7, 9.7, 5.5, 0.3, 8.1
Mean, median, and mode of the numbers:
65, 46, 78, 3, 87, 12, 99, 38, 71, 38
Median of these numbers:
104.2, 94.4, 83.7, 80.9, 79.5, 77.9
Answers
44, 5.5, and 0 are the answers for the first one. I hope you find this helpful!!!
find the unknow based length of triangle A=31.5 in 2 H=7 in then wat is Abe
Answers
Answer:
the answer is 9
Step-by-step explanation:
1. Select all the equations that have no solution.
a. +6=5+
b. -2(−3)=-2+6
c. 4−4=3+2
d. 4(+1)=3(+2)
e. 5−3=-3+4
Answers
Answer:
a, and e.
Step-by-step explanation:
x+6=5+x has no solution. When you subtract 6 from both sides, you get x=-1+x. We know that x doesn't equal -1+x, so this equation has no solution.
-2(x-3)=-2x+6 has a solution. When you distribute, you get -2x+6=-2x+6.
4-4x=3x+2 has a solution. Subtract 4 from both sides to get -4x=3x-2. Subtract 3x from both sides to get -7x=-2, then divide -2 by -7 to get x=0.285714285714. This equation has a solution.
4(x+1)=3(x+2) has a solution. Distribute to get 4x+4=3x+6. Subtract 4 from both sides to get 4x=3x+2. Subtract 3x from both sides to get x=2. This equation has a solution.
5-3x=-3x+4 has no solution. Subtract 5 from both sides to get -3x=-3x-1. We know that -3x does not equal -3x-1, so we can determine that this equation has no solution.
Answer:
a and e has no solution
Step-by-step explanation:
A) x + 6 = x +5
Subtract x from both sides
x + 6 - x = x + 5 - x
6 = 5 which is not true.
So, this equation has no solution
d) 5 - 3x = -3x + 4
Add 3x to both sides
5- 3x + 3x = -3x + 4 + 3x
5 = 4 which is not true.
So, no solution
Solve the inequality
Not solving for X
3x+17≥11
Answers
Answer:
x>-2
Step-by-step explanation:
3x≥11-17
3x≥-6
x≥-6/3
x≥-2 I hope this helped :)
I REALLY need help with this worksheet. it is due tonight and I really don't understand it
Answers
Answer:
Step-by-step explanation:
Basically, try finding the x and y intercept for each problem and then make those your coordinates!!
Step-by-step explanation:
1) So to answer these questions first plot the "b" value (which in number 1's case would be 3).
2) Go up three spaces on the graph. and that should leave you at the point (0,3) Plot this point.
3) Now go down 3 (-3x) and go over one point to the right(this should put you at point (1,1). Plot this point.
4) Move on to the next equation in number one. Go up three spaces on the graph.
5) Go down one and over one until you find that you have plotted a point in which both equations intercept (this point would be (0,3).
6)Repeat this process for the rest of the problems
sorry for only 13 points. I will give brainiest though!! plz answer asap
Answers
Answer:
scale factor: 1.5 and decreasing 0.66
Step-by-step explanation:
At the carnival, the Tea cups spin at a rate of 10 rpm. How long will it take for the Tea cups to spin 43.5 times?
A. 435 minutes
B. 44.5 minutes
C. 43.5 minutes
D. 4.35 minutes
Answers
Answer:
D. 4.35 minutes
Brainliest pls
Step-by-step explanation:
Explanation- 43.5 divided by 10 is 4.35
plz help go to link and the question is there
Answers
Answer:
hey mate.......pls don't attach link.....take screenshot of it
Answer:
!ck+as$
Step-by-step explanation:
U put it in and u win
20 points :) Select the favorable outcomes for rolling doubles.
(1-1) (2-2) (3-3) (4-4) (5-5) (6-6)
(5-1) (5-2) (5-3) (5-4) (5-5) (5-6)
(1-1) (1-2) (1-3) (2-1) (2-2) (3-1)
(1-3) (2-3) (3-1) (3-2) (3-4) (3-5) (3-6) (4-3) (5-3) (6-3)
Answers
Answer: A. (1-1), (2-2), (3-3), (4-4), (5-5), (6-6)
Step-by-step explanation:
Doubles are any pair of numbers where the outcomes are the same. There are 36 possible outcomes, and 6 of them are doubles since they have the same numbers. For example, (1-1), also known as snake eyes, are doubles since a 1 is rolled on each die. Therefore, the answer is A.
Answer:
(1-1), (2-2), (3-3), (4-4), (5-5), (6-6)
Step-by-step explanation:
(1-1), (2-2), (3-3), (4-4), (5-5), (6-6)
Last question of the day hopefully : )
Answers
Answer:
E < F < G
Step-by-step explanation:
hope this helps
