1. Perform a least-squares regression analysis on Camp Rainbow's data. 2. Using the least-squares regression results, calculate the camp's expected operating cost if 150 children attend a session.

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Camp Rainbow offers overnight summer camp programs for children ages 10 to 14 every summer during June and July.
Each camp session is one week and can accommodate up to 200 children. The camp is not coed, so boys attend during
the odd-numbered weeks and girls attend during the ever-numbered weeks. While at the camp, participants make crafts,
participate in various sports, help care for the camp's resident animals, have cookouts and hayrides, and help assemble
toys for local underprivileged children.
The camp provides all food as well as materials for all craft classes and the toys to be assembled. One cabin can
accommodate up to 10 children, and one camp counselor is assigned to each cabin. Three camp managers are on-site
regardless of the number of campers enrolled.
Following is the cost information for Camp Rainbow's operations last summer
Number of
Cost to Run
Camp
Week
1
Campers
184
$ 13,810
2
142
10,990
3
92
8,060
4
106
8,180
5
158
12,930
6
148
10,790
7
150
11,750
8
178
13,130
Required:
1. Perform a least-squares regression analysis on Camp Rainbow's data.
2. Using the least-squares regression results, calculate the camp's expected operating cost if 150 children attend a session.
Complete this question by entering your answers in the tabs below.
Required 1
Required 2
Using the least-squares regression results, calculate the camp's expected operating cost if 150 children attend a session.
Note: Round your intermediate calculations and final answer to 2 decimal places.
Transcribed Image Text:Camp Rainbow offers overnight summer camp programs for children ages 10 to 14 every summer during June and July. Each camp session is one week and can accommodate up to 200 children. The camp is not coed, so boys attend during the odd-numbered weeks and girls attend during the ever-numbered weeks. While at the camp, participants make crafts, participate in various sports, help care for the camp's resident animals, have cookouts and hayrides, and help assemble toys for local underprivileged children. The camp provides all food as well as materials for all craft classes and the toys to be assembled. One cabin can accommodate up to 10 children, and one camp counselor is assigned to each cabin. Three camp managers are on-site regardless of the number of campers enrolled. Following is the cost information for Camp Rainbow's operations last summer Number of Cost to Run Camp Week 1 Campers 184 $ 13,810 2 142 10,990 3 92 8,060 4 106 8,180 5 158 12,930 6 148 10,790 7 150 11,750 8 178 13,130 Required: 1. Perform a least-squares regression analysis on Camp Rainbow's data. 2. Using the least-squares regression results, calculate the camp's expected operating cost if 150 children attend a session. Complete this question by entering your answers in the tabs below. Required 1 Required 2 Using the least-squares regression results, calculate the camp's expected operating cost if 150 children attend a session. Note: Round your intermediate calculations and final answer to 2 decimal places.
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