2 points egative correlation Increasatory relationship QUESTION 23 A study finds

Question

2 points egative correlation Increasatory relationship QUESTION 23 A study finds that there is a positive correlation between height and math test scores. The researcher concludes that taller people are better at math. However another researchr ponts out that height is also correlated with age, and age is correlated with greater knowledge of math What issue does this example represen 2 points Sav Negative correlation OSpunous relationships O Causatory power O Statistical inference 2 pots Save Apna QUESTION 24 Random sampling refers to: O When a researcher chooses subects by paicking names ouf of the phone O When the sample does not represent the population because the subjects have been chosen tandomly, cathe than logcaly and systemic aly O When the size of the sample is chosen based on what similar studies used When everyone in the population of interest has an equal chance of being chosen for the study 2 paints Save Save and Sub Save Al Answers QUESTION 25 Click Save and Submit to save and submit. Click Save All Anscers to saue allanswes art

Explanation / Answer

Answer no 23.)

What does this example represent?

Ans.) Spunous relationship.

Answer no 24.)

Random sampling refers to:

Ans.) When everyone in the population have an equal chance of being selected in the study.

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