Identify the null and alternative hypotheses for the following problems. (Enter != for # as needed.) (a) The manager of a restaurant believes that it takes a customer less than or equal to 26 minutes to eat lunch. (Give your hy (b) Economists have stated that the marginal propensity to consume is at least 85c out of every dollar. H₂: (c) It has been stated that 77 out of every 100 people who go to the movies on Saturday night buy popcorn.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter5: Inverse, Exponential, And Logarithmic Functions
Section5.6: Exponential And Logarithmic Equations
Problem 64E
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Identify
the null and alternative hypotheses for the following problems. (Enter != for # as needed.)
(a) The manager of a restaurant believes that it takes a customer less than or equal to 26 minutes to eat lunch. (Give your hypotheses in minutes.)
H:
(b) Economists have stated that the marginal propensity to consume is at least 85c out of every dollar.
H₂:
(c) It has been stated that 77 out of every 100 people who go to the movies on Saturday night buy popcorn.
Transcribed Image Text:Identify the null and alternative hypotheses for the following problems. (Enter != for # as needed.) (a) The manager of a restaurant believes that it takes a customer less than or equal to 26 minutes to eat lunch. (Give your hypotheses in minutes.) H: (b) Economists have stated that the marginal propensity to consume is at least 85c out of every dollar. H₂: (c) It has been stated that 77 out of every 100 people who go to the movies on Saturday night buy popcorn.
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