What would you want to study? If you could create a poll or survey, what would...

What would you want to study? If you could create a poll or survey, what would your topic be?

Describe your population (the type of person you want), sample (n = ?), one to three questions you would ask, and how you would graph the results......In about 200 words.

Solutions

Expert Solution

(a) What would you want to study: The reationship between hours of study per day and the score obtained in the Final Examination:
Reason for this study: There is a belief that there is a direction correlation between hours of study and the the score obtained in the final Examination: i.e., the more you study the more will be score. The objective of this resulkt is to verify this concept.

(b) Topic of the survey: Relationship between study time and Examination score

(d) Sample:

n = sample size = number of students in your class

(e) How would you graph the results:
From the data on :

x = hours of study

and y = Examination score:

by (i) scatter loot of the data and (ii) drawing the Linear Regession line,

we can conclude whether our concept that there is a positive correlation between hours of study and Examination score is correct.

orchestra answered 2 years ago

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