Arandom 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 -2.583 tobserved -1.856 %3D b. Ho: µ = 46 versus H1: µ 46. i < p-value < II

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I only got some of it right. My professor told me i got the redt wrong. I have left blank what i need help on. 

a. Ho: µ = 46 versus H1: µu < 46.
i
< p-value <
tcritical
i
-2.583
%D
tobserved
-1.856
b. Ho: µ = 46 versus H1: µ + 46.
i
< p-value <
i
tcritical left
-2.921
tcritical right
2.921
tobserved
-1.856
II
II
II
Transcribed Image Text:a. Ho: µ = 46 versus H1: µu < 46. i < p-value < tcritical i -2.583 %D tobserved -1.856 b. Ho: µ = 46 versus H1: µ + 46. i < p-value < i tcritical left -2.921 tcritical right 2.921 tobserved -1.856 II II II
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 : H < 46.
i
!
< p-value <
i
!
tcritical
i
-2.583
tobserved
-1.856
b. Hо: и
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 : H < 46. i ! < p-value < i ! tcritical i -2.583 tobserved -1.856 b. Hо: и 46 versus H1: µ # 46. i < p-value <
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