Answer: alternative D.
Explanation: Dr. DeVries should choose his sample population randomly in order for his research to be representative, even having a specific population, which is high school seniors, that he wants to study. By <u>choosing specifically students from an exclusive college preparatory school, he isn't considering how students from other schools might perform in his research test</u>. This would be a very important step for him to understand how the practice in problem solving affects the ability related to it. Otherwise, he will have a distorted result.
Answer: matching , it was correct on edge
Explanation: hope that helps ! ^^
Answer:
you should try this I Not a confusing question
The first clue is the fact that it says it is read
This eliminates radio and television.
It also says readers can email and that it is relevant today.
More people are using technology today.
This means that the answer is B
ONLINE MEDIA
vote brainliest if I helped ! :)
The phenomenon which talks about seeing faraway images with the right and left eye and the image appears identical is an example of
<h3>What is Vision?</h3>
This refers to the ability of a person to effectively see things through his optical instrument (eye) and this can enable one to see both short and long distance images.
With this in mind, we can see that binocular disparity is a phenomenon which shows the very small difference between the images which are seen from the right and left retinas in the eye.
Read more about binocular disparity here:
brainly.com/question/5854936
