e) You are required to test at the 5% level of significance the hypothesis that the average monthly earnings on Hyundai Vehicles is equal to $110,000 versus the altemative that it is different from $110,000. Complete the following: i. Give the null and alternative hypothesis of this test. ii. Determine the critical value(s) of this test. iii. Compute the value of the test statistic.

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e) You are required to test at the 5% level of significance the hypothesis that the average
monthly earnings on Hyundai Vehicles is equal to $110,000 versus the altemative that it is
different from $110,000.
Complete the following:
i. Give the null and alternative hypothesis of this test.
ii. Determine the critical value(s) of this test.
iii. Compute the value of the test statistic.
Transcribed Image Text:e) You are required to test at the 5% level of significance the hypothesis that the average monthly earnings on Hyundai Vehicles is equal to $110,000 versus the altemative that it is different from $110,000. Complete the following: i. Give the null and alternative hypothesis of this test. ii. Determine the critical value(s) of this test. iii. Compute the value of the test statistic.
A car company wants to know the monthly sales made in (S000), based on the brand of vehicle.
The data collected was entered on a MINITAB spreadsheet for analysis. Exhibit II below was
subsequently generated.
Exhibit 2
Model
N
Mean
Median
Tri.Mean
Std Dev
S.E. Mean
23
Hyundai
Тoyota
109
135
107.64
1.34
27
165
124
143.65
9.5
**
Transcribed Image Text:A car company wants to know the monthly sales made in (S000), based on the brand of vehicle. The data collected was entered on a MINITAB spreadsheet for analysis. Exhibit II below was subsequently generated. Exhibit 2 Model N Mean Median Tri.Mean Std Dev S.E. Mean 23 Hyundai Тoyota 109 135 107.64 1.34 27 165 124 143.65 9.5 **
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