What was the number of workers that were not willing to ride a bicycle to work from the Cannondale factory survey?
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All workers at one of Cannondale's factories completed a survey that asked if they were willing to ride a bicycle to work, should Cannondale provide them one for free. Of the 96 workers that lived less than five miles away, one third said they would. Of the 48 that lived between 5 and 10 miles away, 25% said they would. Of the 25 that lived between 10 and 15 miles away, 20% said that they would. Of the 20 between 15 to 20 miles away, only one workers said he would ride a bicycle to work if given one. There were no workers living more than 20 miles away. What was the total number of workers living within 15 miles that were NOT willing to ride a bicycle to work?
a. 189
b. 79
c. 50
d. 120
2. What is the estimated average distance that workers live from the factory?
a. 6,68 miles
b. 139 miles
c. 9,18 miles
d. 18,9 miles
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Solution Summary
The solution provides step by step method for the calculation of total number of workers living within 15 miles that were NOT willing to ride a bicycle to work and estimated average distance that workers live from the factory. It also calculates the estimated average distance that workers live from the factory. Formula for the calculation is also included.
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Answer
1. d. 120
Hint:
Total number of workers living within 15 miles that were ...
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