Predictions from a sample of survey respondents are likely to be valid only when the sample is representative of the population as a whole. true or false
Answer:
Explanation:
A representative sample is a subset of a population that seeks to accurately reflect the characteristics of the larger group. For example, a classroom of 30 students with 15 males and 15 females could generate a representative sample that might include six students: three males and three females.
Answer:
True
Explanation:
Most survey researchers want to use results from a sample to make predictions about a population. For example, in the political candidate survey, researchers might want to predict how all voters feel about the candidate based on results from a sample of voters. Predictions from a sample are likely to be valid only when the sample is representative of the population as a whole (in this case, all voters).
Someone please help me
Answer:
1. differentiation
2. anatomy
3. cell membrane
4. cytoplasm
5. deoxyribonucleic DNA
6. homeostasis
Explanation:
i hope this helped
True or false? Since the human body is continually making more blood, it is safe for healthy adults to donate blood?
Answer:
true.
Explanation:
Answer:
true
Explanation:
The patient or resident's room, including the furniture and equipment in it, is called...?
Answer: patients/ residents unit
Someone please help me
Answer: true is your answer hope this helped
plz make brainly
Explanation:
Which would stop the travel of sound waves?
vacuum
solid
liquid
gas
Answer:
A Vacuum
Explanation:
The vacuum of outer space has essentially zero air. Because sound is just vibrating air, space has no air to vibrate and therefore no sound
How can you find your own heart rate? Is there a math equation that you could use? PLEASE HELP!!!!
Answer:
To find your heart rate, there are a lot of ways to do it but neck and wrist are the top two i'd say.
Neck: Take two fingers and place them in the more hollow part of your neck by your "adam's apple" (or larynx) in the middle (place them on any side but it might be easier on the right).
Wrist: To find your wrist pulse, you take two fingers again and put them on the same side of your wrist as your thumb, by the bone in the middle. If you don't know what I'm talking about there is a bone right in the middle of you arm (starts at the wrist pretty much) and to the same side of your wrist as your thumb, if you place your two fingers there you will find a pulse!
{The equation to find maximum heart rate is to take your age and subtract it from 220.}
BUT, to find the regular heart beat at that second all you have to do is count how many beats you have in 15 seconds and multiply that number of beats by 4 to know your beats per minute.
Explanation:
I hope this helped you and makes sense!
Explain what detraining means. Please give me a paragraph. I will give you a brainliest. Thank you so much.
Explanation:
Detraining (often referred to as 'reversibility') reflects the fact that if a training stimulus is insufficient, or removed entirely, then the aspect of physiological conditioning to which it relates begins to decline. In other words, the individual begins to lose 'fitness'.
