Students in a business statistics class were asked to agree/disagree with the fo
ID: 2908935 • Letter: S
Question
Students in a business statistics class were asked to agree/disagree with the following statement at the end of the class: "I really enjoyed this class."
A study was conducted to determine if a difference existed between the responses of students in two different teaching methods used - traditional live teaching and online teaching. The Statistix printout is shown below.
Hypothesis Test - Two Proportions
Sample
Size Successes Proportion
Live Class 500 440 0.88000
Online Class 500 420 0.84000
Difference 0.04000
Null Hypothesis: p1 = p2
Alternative Hyp: p1 ? p2
SE (difference) 0.02195
Z (uncorrected) 1.82 P 0.0683
95% Confidence Interval of Difference
-0.00301 < p1-p2 < 0.08301
Explanation / Answer
For a given information.. Option one is Correct .
There is sufficient evidence to indicate that the proportion of all live students who agrees with the statement differs from the proportion of all online students who agrees with the statement