Purchase Solution

# Data

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1. Use the following information for questions a-b.
The Waterhole bar and grill decided to run a special offer of a free fried zucchini appetizer with the purchase of a pitcher of beer and a sandwich for Monday nights only during the height of the baseball season. A loyal customer who loves baseball and grows vegetables agreed to supply the squash free. Management's objective was to exceed last year's average Monday night sales volume of \$1,900. The data for the 12-week period during the fried zucchini special is as follows:
\$2,200 \$2,400 \$2,100 \$2,250
\$1,800 \$1,950 \$2,500 \$2,600
\$2,650 \$1,600 \$2,700 \$1,850

a. What is the appropriate null hypothesis for The Waterhole bar and grill to test?
a. H0: &#61549; = \$1,900
b. H0: &#61549; &#61625; \$1,900
c. H0: &#61549; &#61619; \$1,900
d. H0: &#61549; &#61603; \$1,900

b. What is the value of the test statistic?
a. 1.50
b. 2.76
c. 3.01
d. 3.28

##### Solution Summary

1. Use the following information for questions a-b.
The Waterhole bar and grill decided to run a special offer of a free fried zucchini appetizer with the purchase of a pitcher of beer and a sandwich for Monday nights only during the height of the baseball season. A loyal customer who loves baseball and grows vegetables agreed to supply the squash free. Management's objective was to exceed last year's average Monday night sales volume of \$1,900. The data for the 12-week period during the fried zucchini special is as follows:
\$2,200 \$2,400 \$2,100 \$2,250
\$1,800 \$1,950 \$2,500 \$2,600
\$2,650 \$1,600 \$2,700 \$1,850

a. What is the appropriate null hypothesis for The Waterhole bar and grill to test?
a. H0: &#61549; = \$1,900
b. H0: &#61549; &#61625; \$1,900
c. H0: &#61549; &#61619; \$1,900
d. H0: &#61549; &#61603; \$1,900

b. What is the value of the test statistic?
a. 1.50
b. 2.76
c. 3.01
d. 3.28

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