e. What should you tell the owner of the moving company about the relationship between cubic feet moved and labor hours? O A. As the amount to be moved increases, the labor hours decrease. As expected, the labor hours are affected by the amount to be moved. O B. As expected, the labor hours are not affected by the amount to be moved. OC. As expected, the läbor hours are affected by the amount to be moved. As the amount to be moved increases, the labor hours increase. O D. As the labor hours increase, the amount to be moved decreases. As expected, the amount to be moved is affected by the labor hours.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.6: The Inverse Trigonometric Functions
Problem 94E
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Do question e and left side of data is cubic feet moved and right labor hours

The owner of a moving company typically has his most experienced manager predict the total number of labor hours that will be required to complete an upcoming move. In an effort to provide a more accurate
method, the owner has decided to use the number of cubic feet moved as the independent variable and has collected data for 20 moves in which the travel time was an insignificant portion of the hours worked.
Use the data provided to complete parts (a) through (d) below.
Click the icon to view the data table.
O D. For each increase of one labor hour, the number of cubic feet moved is expected to increase by b,.
d. Predict the mean labor hours for moving 800 cubic feet.
36.69 hours
(Round to two decimal places as needed.)
e. What should you tell the owner of the moving company about the relationship between cubic feet moved and labor hours?
A. As the amount to be moved increases, the labor hours decrease. As expected, the labor hours are affected by the amount to be moved.
B. As expected, the labor hours are not affected by the amount to be moved.
C. As expected, the läbor hours are affected by the amount to be moved. As the amount to be moved increases, the labor hours increase.
D. As the labor hours increase, the amount to be moved decreases. As expected, the amount to be moved is affected by the labor hours.
(1)
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Transcribed Image Text:The owner of a moving company typically has his most experienced manager predict the total number of labor hours that will be required to complete an upcoming move. In an effort to provide a more accurate method, the owner has decided to use the number of cubic feet moved as the independent variable and has collected data for 20 moves in which the travel time was an insignificant portion of the hours worked. Use the data provided to complete parts (a) through (d) below. Click the icon to view the data table. O D. For each increase of one labor hour, the number of cubic feet moved is expected to increase by b,. d. Predict the mean labor hours for moving 800 cubic feet. 36.69 hours (Round to two decimal places as needed.) e. What should you tell the owner of the moving company about the relationship between cubic feet moved and labor hours? A. As the amount to be moved increases, the labor hours decrease. As expected, the labor hours are affected by the amount to be moved. B. As expected, the labor hours are not affected by the amount to be moved. C. As expected, the läbor hours are affected by the amount to be moved. As the amount to be moved increases, the labor hours increase. D. As the labor hours increase, the amount to be moved decreases. As expected, the amount to be moved is affected by the labor hours. (1) More Click to select your answer(s). Next esc IC & backspace 8. 2 4 tab h k
2
432
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3
332
11
4.
345
12.5
5.
359
15
6.
451
20
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Transcribed Image Text:2 432 17.75| 3 332 11 4. 345 12.5 5. 359 15 6. 451 20 832 40.75 8 340 16 6, 361 16.75 10 678 28.5 11 642 29 12 274 14 13 582 26.5 14 358 17.25 15 482 21.75 16 676 29.25 17 436 22.25 18 595 27.5 19 766 34.25 20 501 21.5 21 622 29.5 22 23
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