moodio-2017-2018.calstatoio.odu CAL STATE LA Moodle 2017-2018 2017 BIOL 3000-01

Question

moodio-2017-2018.calstatoio.odu CAL STATE LA Moodle 2017-2018 2017 BIOL 3000-01 courses / FALL 2017 BIOL 3000-01 / Inference for Numerical Data / Quiz #8 (due Tues, 1024, In each of the following scenarios, determine if the data are paired or unpaired Assessing gender-related salary gap by comparing salaries of Choose randomly sampled men and women. A school board would like to determine whether there is a difference in average SAT scores for students at one high school versus another high school in the district. To check.Ch Choose | they take a simple random sample of 100 students from each high school. We randomly sample 50 items from Target stores and note the price for each. Then we visit Walmart and collect the price for each of those same 50 items. Choose Comparing artery thickness at the beginning of a study and after two years of taking Vitamin E for the same group of patients. Choose # Researchers collected a simple random sample of 36 children who had been identified as gifted in a large city and recorded the IQ scores of their mothers and fathers. Basic summary statistids of the p Q scores are provided below 011 24

Explanation / Answer

Solution:-
1) unparied

Explanation:- Assess gender-related salary gap by comparing salaries of randomly sampled men and women.

2) unpaired

3) paired

4) paired

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