Take a look at the scatterplot depicting the relationship between one's English grade (1-6 repre

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Okay, so I see that you need help with these problems and the directions are to compute and inte

Question

Take a look at the scatterplot depicting the relationship between one's English grade (1-6 representing "C-", “C+", "B-", "B+", "A-", and "A+" respectively) and the number of friends one has. Based on all the analyses you have learned so far (up until Week 12), the most appropriate analysis to explore this relationship would be: a. Simple linear regression b. Point-biserial correlation c. There isn't a good enough option to analyse this relationship based on the analyses we have learned so far d. Spearman's correlation e. Pearson's product-moment correlation

          Take a look at the scatterplot depicting the relationship between one's English grade (1-6 representing "C-", “C+", "B-", "B+", "A-", and "A+" respectively) and the number of friends one has.

Based on all the analyses you have learned so far (up until Week 12), the most appropriate analysis to explore this relationship would be:
a. Simple linear regression
b. Point-biserial correlation
c. There isn't a good enough option to analyse this relationship based on the analyses we have learned so far
d. Spearman's correlation
e. Pearson's product-moment correlation

Take a look at the scatterplot depicting the relationship between one's English grade (1-6 representing "C-", “C+", "B-", "B+", "A-", and "A+" respectively) and the number of friends one has.

Based on all the analyses you have learned so far (up until Week 12), the most appropriate analysis to explore this relationship would be:
a. Simple linear regression
b. Point-biserial correlation
c. There isn't a good enough option to analyse this relationship based on the analyses we have learned so far
d. Spearman's correlation
e. Pearson's product-moment correlation

Added by Julio W.

Question

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