A random sample of 17 observations taken from a population that is normally distributed produced a sample mean of 42.4 and a standard deviation of 8. Find the range for the p-value and the critical and observed values of t for each of the following tests of hypotheses using, a = 0.01. Use the t distribution table to find a range for the p-value. Round your answers for the values of t to three decimal places. a. Ho: µ = 46 versus H1: µ < 46. i < p-value < tcritical i tobserved i b. Ho: µ = 46 versus H1: µ + 46. i < p-value < II

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A random sample of 17 observations taken from a
population that is normally distributed produced a
sample mean of 42.4 and a standard deviation of 8.
Find the range for the p-value and the critical and
observed values of t for each of the following tests
of hypotheses using, a = 0.01.
Use the t distribution table to find a range for the
p-value.
Round your answers for the values of t to three
decimal places.
a. Ho: µ = 46 versus H1: µ < 46.
i
< p-value <
i
tcritical
i
tobserved
i
b. Ho: H
= 46 versus H1:µ ± 46.
i
<p-value <
Transcribed Image Text:A random sample of 17 observations taken from a population that is normally distributed produced a sample mean of 42.4 and a standard deviation of 8. Find the range for the p-value and the critical and observed values of t for each of the following tests of hypotheses using, a = 0.01. Use the t distribution table to find a range for the p-value. Round your answers for the values of t to three decimal places. a. Ho: µ = 46 versus H1: µ < 46. i < p-value < i tcritical i tobserved i b. Ho: H = 46 versus H1:µ ± 46. i <p-value <
а. Но: и 3 46 versus Hi: и < 46.
i
< p-value <
i
tcritical
i
tobserved
i
b. Но: и — 46 versus Hj: и + 46.
i
< p-value <
i
tcritical left
tcritical right
i
tobserved
i
II
IL I|
II
Transcribed Image Text:а. Но: и 3 46 versus Hi: и < 46. i < p-value < i tcritical i tobserved i b. Но: и — 46 versus Hj: и + 46. i < p-value < i tcritical left tcritical right i tobserved i II IL I| II
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