Math, asked by sujitabodake99110, 7 months ago

Q. 8 conveat
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standaod foom. 41-2​

Answers

Answered by aditya7935
0

Answer:

The mean annual cost of car insurance is Rs 9450 and variance of Rs 2500. What is the probability that the average insurance cost of a sample of 25 cars will be between Rs 9400 and Rs 9500?

Answered by swastikajain61
0

Answer:

32

hope it's help you ☺️

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