A student can either take the exam though Computer Based Testing (CBT) or Paper and Pencil Testing (PPT). I take a sample of 5 students who took the exam through CBT and another sample of 5 students who took the exam through PPT and obtained their scores out of 100. Is there sufficient evidence to conclude that the students who took the exam through CBT have a higher average score compared to the students who took the exam through PPT? Test at α = 0.03. CBT Scores PPT Scores 82 67 78 74 93 68 83 76 76 74

A student can either take the exam though Computer Based Testing (CBT) or Paper and Pencil Testing (PPT). I take a sample of 5 students who took the exam through CBT and another sample of 5 students who took the exam through PPT and obtained their scores out of 100. Is there sufficient evidence to conclude that the students who took the exam through CBT have a higher average score compared to the students who took the exam through PPT? Test at α = 0.03. CBT Scores PPT Scores 82 67 78 74 93 68 83 76 76 74

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Description: 3. A student can either take the exam though Computer Based Testing (CBT) or Paper and Pencil Testing (PPT). I takea sample of 5 students who took the exam through CBT and another sample of 5 students who took the examthrough PPT and obtained their

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Concept explainers

2-Proportion Test

In a 2-proportion test, two separate proportions are measured at the same time, and their similarity is evaluated. It is also known as a 2-proportion z-test, and a comparison of two different proportions is done in this method.

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Question

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3. A student can either take the exam though Computer Based Testing (CBT) or Paper and Pencil Testing (PPT). I take
a sample of 5 students who took the exam through CBT and another sample of 5 students who took the exam
through PPT and obtained their scores out of 100. Is there sufficient evidence to conclude that the students who
took the exam through CBT have a higher average score compared to the students who took the exam through PPT?
Test at a = 0.03.
CBT Scores
82
PPT Scores
67
78
74
93
68
83
76
74
76

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