Question

Identify the null and alternative hypotheses for the following problems. (Enter 1 for $ \alpha $ as needed.) (a) The manager of a restaurant believes that it takes a customer less than or equal to 24 minutes to eat lunch. (Give your hypotheses in minutes.) $H_0$: $H_a$: (b) Economists have stated that the marginal propensity to consume is at least 85\% out of every dollar. $H_0$: $H_a$: (c) It has been stated that 79 out of every 100 people who go to the movies on Saturday night buy popcorn. $H_0$: $H_a$:

          Identify the null and alternative hypotheses for the following problems. (Enter 1 for \( \alpha \) as needed.)
(a) The manager of a restaurant believes that it takes a customer less than or equal to 24 minutes to eat lunch. (Give your hypotheses in minutes.)
$H_0$:
$H_a$:
(b) Economists have stated that the marginal propensity to consume is at least 85\% out of every dollar.
$H_0$:
$H_a$:
(c) It has been stated that 79 out of every 100 people who go to the movies on Saturday night buy popcorn.
$H_0$:
$H_a$:

Identify the null and alternative hypotheses for the following problems. (Enter 1 for α as needed.)
(a) The manager of a restaurant believes that it takes a customer less than or equal to 24 minutes to eat lunch. (Give your hypotheses in minutes.)
H0:
Ha:
(b) Economists have stated that the marginal propensity to consume is at least 85% out of every dollar.
H0:
Ha:
(c) It has been stated that 79 out of every 100 people who go to the movies on Saturday night buy popcorn.
H0:
Ha:

Added by Rebecca R.

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