Entries by Grace Wahito

Find the indicated probabilities using the geometric​ distribution,

March 11, 2020 in /by

Find the indicated probabilities using the geometric​ distribution, the Poisson​ distribution, or the binomial distribution. Then determine if the events are unusual. If​ convenient, use the appropriate probability table or technology to find the probabilities. A newspaper finds that the mean number of typographical errors per page is four. Find the probability that​ (a) exactly […]

 

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Find the indicated probabilities using the geometric​ distribution

March 11, 2020 in /by

Find the indicated probabilities using the geometric​ distribution, the Poisson​ distribution, or the binomial distribution. Then determine if the events are unusual. If​ convenient, use the appropriate probability table or technology to find the probabilities. A major hurricane is a hurricane with wind speeds of 111 miles per hour or greater. During the last​ century, the […]

 

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how do I find the mean of

March 11, 2020 in /by

how do I find the mean of 0.056314,0.187712,0.281568,0.250282,0.145998,0.058399,0.016222,0.00309,.0.000386,2.86E-05,9.54E-07 (Excel gives a strange answer)   Looking for a Similar Assignment? Order now and Get 10% Discount! Use Coupon Code “Newclient”

 

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a sample of 900 U.S.​ adults, 209 dine out at a restaurant

March 11, 2020 in /by

n a sample of 900 U.S.​ adults, 209 dine out at a restaurant more than once per week. Two U.S. adults are selected at random from the population of all U.S. adults without replacement. Assuming the sample is representative of all U.S.​ adults, complete parts​ (a) through​ (d). (a) Find the probability that both adults dine out more than […]

 

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