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The distance (it. Km) of 40 engineers fr...

The distance (it. Km) of 40 engineers from their resisdence to their place of work were found as follows :
`{:(5,3,10,20,25,11,13,7,12,31),(19,10,12,17,18,11,32,17,16,2),(7,9,7,8,3,5,12,15,18,3),(12,14,2,9,6,15,15,7,6,12):}`
What is the empirical probability that an engineer lives :
within `(1)/(2)` km from her place of work ?

Text Solution

Verified by Experts

The correct Answer is:
`(0)/(40)`
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