Concept explainers
The Widget Company randomly selects its widgets and checks for defects. If 5 of the 300 selected widgets are defective, how many defective widgets would you expect in the 1500 widgets manufactured today?
Find the number of defective widgets you would expect in the 1500 widgets manufactured today.
Answer to Problem 26P
25
Explanation of Solution
Given:
The Widget Company randomly selects its widgets and checks for defects . 5 of the 300 selected widgets are defective.
Formula Used :
Calculation:
Number of defective widgets = 5
Total number of widgets = 300
But in actual , the total number of widgets = 1500.
So, the number of defective widgets =
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