B. Complete the table. Ho: P = 0.3 Ha: P = 0.3 P 0.28 n 30 0.1 α

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter7: Percents
Section: Chapter Questions
Problem 10PTTS
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Question
Lt4b Answer 0.3 to 0.78
B. Complete the table.
Ho:
p = 0.3
P = 0.7
P = 0.78
P = 0.28
P = 0.15
P≤ 0.3
p≥ 0.6
Ha:
P = 0.3
P = 0.7
P = 0.78
P = 0.28
p = 0.15
p> 0.3
P < 0.6
р
n
0.28 30
0.73 45
0.81 50
0.3 50
0.13 80
0.1
0.05
α
Confidence level = 99%
Confidence level = 95%
Confidence level = 95%
0.31 65 0.05
0.55 40 Confidence level = 99%
Z critical
Z computed
Decision
Transcribed Image Text:B. Complete the table. Ho: p = 0.3 P = 0.7 P = 0.78 P = 0.28 P = 0.15 P≤ 0.3 p≥ 0.6 Ha: P = 0.3 P = 0.7 P = 0.78 P = 0.28 p = 0.15 p> 0.3 P < 0.6 р n 0.28 30 0.73 45 0.81 50 0.3 50 0.13 80 0.1 0.05 α Confidence level = 99% Confidence level = 95% Confidence level = 95% 0.31 65 0.05 0.55 40 Confidence level = 99% Z critical Z computed Decision
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