1. Which of the following values of r represents the strongest degree of relatio
ID: 3159582 • Letter: 1
Question
1. Which of the following values of r represents the strongest degree of relationship between two variables?
0.80
0.35
0.00
0.55
2. When respondents who score high on the SAT’s tend also to get high grades in college,whereas those who score low on the SATs do poorly in college, there is reason to posit
a negative correlation between SATs and college grades.
a positive correlation between SATs and college grades.
a zero correlation between SATs and college grades.
a perfect correlation between SATs and college grades.
Explanation / Answer
1.>ans> -0.80 since it has the highest magnitude.
2.>ans> positive correlation between SATs and college grades.
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