Question

Question 44 6 pts Autoliv in Ogden, Utah creates airbags. The deployment time of an airbag should be between 21 and 27 milliseconds and their current average is 22 milliseconds with a standard deviation of 0.5 milliseconds. We set k at $100. Determine the average loss per airbag. $200 $425 $450 0 $29

Answer 1

Answer 44 :

Option a : $ 200

Explanation :

Given : $\mu$ = 22milliseconds , $\sigma$ = 0.5milliseconds .

So, according to question Z-score when X = 24milliseconds is , [( 21+27) \ 2]

Z = (X - $\mu$ ) / $\sigma$

= (24 - 22) / 0.5

= 4.0

So , average loss per airbag if autoliv were able to enter the mean to 24 milliseconds is 4 * 0.5 * $100 = $200 .

Hence , option (a) is correct .

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