4. x = 81.72 μ = 79.83 s = 15 n = 29 5. X = 70 μ = 71.5 s = 8 n = 10

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section6.1: Angles
Problem 22E
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A. Find the computed z-value/t-value of the following. Write your answer to the nearest thousandths. Show your complete solutions.
4. x = 81.72
μ = 79.83
s = 15
n = 29
5. x = 70
μ = 71.5
s = 8
n = 10
Transcribed Image Text:4. x = 81.72 μ = 79.83 s = 15 n = 29 5. x = 70 μ = 71.5 s = 8 n = 10
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