We want to test if the average time to teach a lesson plan is fewer than 45 minutes. State the null and alternative hypotheses and determine the claim. H,: p < 45 (claim) A) H: µ 2 45 H,: p > 45 (claim) B) H,: HS 45 H,: H S 45 C) H: µ > 45 (claim) H,: µ 2 45 D) H,: µ < 45 (claim)

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.3: Lines
Problem 76E
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We want to test if the average time to teach a lesson plan is fewer than
45 minutes.
State the null and alternative hypotheses and determine the claim.
H,: p < 45 (claim)
A)
H: µ 2 45
H,: p > 45 (claim)
B)
H,: HS 45
H,: H S 45
C)
H: µ > 45 (claim)
H,: µ 2 45
D)
H,: µ < 45 (claim)
Transcribed Image Text:We want to test if the average time to teach a lesson plan is fewer than 45 minutes. State the null and alternative hypotheses and determine the claim. H,: p < 45 (claim) A) H: µ 2 45 H,: p > 45 (claim) B) H,: HS 45 H,: H S 45 C) H: µ > 45 (claim) H,: µ 2 45 D) H,: µ < 45 (claim)
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