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StatisticsQ&A LibraryIndustry standards suggest that 10 percert of new vehicles require warranity service within the first year. Jones Nissan in Sumter, SouthCarolina, sold 10 Nissans yesterday (Round your mean answer to 2 decimal places and the other answers to 4 decimal places.)ביחאב3-Click here for the Excel Data Filea. What is the probability that none of these vehicles requires warranty service?Probabilityb. What is the probability at exactly one of these vehicles requires warranty service?Probabilityof these vehices require warranty servicec. Detemine the probability that exactly twoProbabilityNext >a of 10Prev Probabilityd. Compute the mean and standard deviotion of this probability distribution.eanStandard deviationQuestion

Asked Oct 14, 2019

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Step 1

Step 1:

Consider a random variable *X* which, follows binomial distribution, indicates the number of vehicles requires warranty.

According to the provided data, the number of trials, *n* is 10 and the probability, *p* of vehicles requires warranty is 0.10.

The binomial distribution formula is used here,

Step 2

a. The probability that none of these vehicles requires warranty service is,

Step 3

b. The probability at exactly one of these v...

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