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you are conducting a study to see if the mean doctor's salary (in thousands of dollars)....

you are conducting a study to see if the mean doctor's salary (in thousands of dollars). is significantly more than 88. A random sample of 24 doctor's salary in thousands of dollars is shown below. test the claim using a 1% level of significance. Give answer to at least 4 decimal places.

What are the correct Hyptoheses?

Based on the hypotheses, find the following:

Test-statistic=

Critical value=

Shade the sampling distribution curve with the correct value(s) and shade the critical regions.

Shade: ?

the correct decision is to: ?

The correct summary would be: ?


salary:
87.34
86.7
76.45
95.87
90.19
82.21
96.82
98.26
89.12
88.78
106.3
88.14
87.62
94.5
102.75
97.53
99.1
92.12
86.53
88.45
87.6
88.09
88.13
92.84

Math   Statistics-And-Probability   
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