Q.2. The Xhang Corporation operates five clothing suppliers in China to provide merchandise for Nike. Nike recently sought information from the five plants. One variable for which data was collected was the total money (in U.S. Dollars) the company spent on medical support for its employees in the first three months of the year. Data on number of employees at the plants are shown. These data are as follows: Medical $7,400 $14,400 $12,300 $6,200 $3,100 Employees 123 402 256 109 67 (a). Compute the weighted mean medical payment for these five plants using numbar of employees as the weights. Why Weighted Mean is better for Xhang Corporation?

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Q.2. The Xhang Corporation operates five clothing suppliers in China to provide merchandise
for Nike. Nike recently sought information from the five plants. One variable for which data was
collected was the total money (in U.S. Dollars) the company spent on medical support for its
employees in the first three months of the year. Data on number of employees at the plants are
shown. These data are as follows:
Medical
$7,400 $14,400
$12,300 $6,200 $3,100
Employees
123
402
256
109
67
(a). Compute the weighted mean medical payment for these five plants using number of
employees as the weights. Why Weighted Mean is better for Xhang Corporation?
Transcribed Image Text:Q.2. The Xhang Corporation operates five clothing suppliers in China to provide merchandise for Nike. Nike recently sought information from the five plants. One variable for which data was collected was the total money (in U.S. Dollars) the company spent on medical support for its employees in the first three months of the year. Data on number of employees at the plants are shown. These data are as follows: Medical $7,400 $14,400 $12,300 $6,200 $3,100 Employees 123 402 256 109 67 (a). Compute the weighted mean medical payment for these five plants using number of employees as the weights. Why Weighted Mean is better for Xhang Corporation?
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