You will be finding probabilities using excel. Use the Excel instructions for Binomial Distribution (=BINOMDIST(x, n,...

You will be finding probabilities using excel. Use the Excel instructions for Binomial Distribution (=BINOMDIST(x, n, p, true or false)) False is equivalent to binompdf. True is equivalent to binomcdf. Show in excel!

a.) P(x ≤ 6), n = 20, p = .8

b.) P(x < 4), n = 20, p = .15

c.) P(x ≥ 14), n = 30, p = .35

d.) State which part is unusual.

Expert Solution

orchestra answered 2 years ago

In a binomial distribution n = 10 and p = 0.30. Find the probabilities of the...

In a binomial distribution n = 10 and p = 0.30. Find the probabilities of the following events: (Round the final answers to 3 decimal places.) a. x = 2. Probability b. x ≤ 2 (the probability that x is equal to or less than 2). Probability c. x ≥ 3 (the probability that x is equal to or greater than 3). Probability

Find the indicated probabilities using the geometric distribution, the Poisson distribution, or the binomial distribution. Then...

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. Fifty-nine percent of adults say that they have cheated on a test or exam before. You randomly select six adults. Find the probability that the number of adults who say that they have cheated on a test or exam before is (a) exactly four,(b) more...

Find the indicated probabilities using the geometric distribution, the Poisson distribution, or the binomial distribution. Then...

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. The mean number of births per minute in a country in a recent year was about sixsix. Find the probability that the number of births in any given minute is (a) exactly fourfour, (b) at least fourfour, and (c) more than fourfour.

Find the indicated probabilities using the geometric distribution, the Poisson distribution, or the binomial distribution. Then...

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 six. Find the probability that (a) exactly five typographical errors are found on a page, (b) at most five typographical errors are found on a page, and (c) more than five typographical...

Find the indicated probabilities using the geometric distribution, the Poisson distribution, or the binomial distribution. Then...

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. Assume the probability that you will make a sale on any given telephone call is 0.15. Find the probability that you (a) make your first sale on the fifth call, (b) make your sale on the first, second, or third call, and (c) do not...

Find the indicated probabilities using the geometric distribution, the Poisson distribution, or the binomial distribution. Then...

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 six. Find the probability that (a) exactly five typographical errors are found on a page, (b) at most five typographical errors are found on a page, and (c) more than five typographical...

Find the indicated probabilities using the geometric distribution, the Poisson distribution, or the binomial distribution. Then...

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 mean number of major hurricanes to strike a certain country's mainland per year was about 0.56. Find the probability that in a given year...

Find the indicated probabilities using the geometric distribution, the Poisson distribution, or the binomial distribution. Then...

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. The mean number of oil tankers at a port city is 1313 per day. The port has facilities to handle up to 1717 oil tankers in a day. Find the probability that on a given day, (a) thirteenthirteen oil tankers will arrive, (b) at most...

Find the indicated probabilities using the geometric distribution, the Poisson distribution, or the binomial distribution. Then...

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. The mean number of heart transplants performed per day in a country is about eight Find the probability that the number of heart transplants performed on any given day is (a) exactly six (b) at least seven and (c) no more than four (a) P(6)=...

In a binomial distribution, n = 8 and π=0.33 . Find the probabilities of the following...

In a binomial distribution, n = 8 and π=0.33 . Find the probabilities of the following events. Use Appendix B.1. (Round your answers to 4 decimal places.) x=2 . x≤2 . x≥3 . x=2 x≤2 x≥3.

Question

You will be finding probabilities using excel. Use the Excel instructions for Binomial Distribution (=BINOMDIST(x, n,...

Solutions

Expert Solution

Related Solutions

In a binomial distribution n = 10 and p = 0.30. Find the probabilities of the...

Find the indicated probabilities using the geometric distribution, the Poisson distribution, or the binomial distribution. Then...

Find the indicated probabilities using the geometric distribution, the Poisson distribution, or the binomial distribution. Then...

Find the indicated probabilities using the geometric distribution, the Poisson distribution, or the binomial distribution. Then...

Find the indicated probabilities using the geometric distribution, the Poisson distribution, or the binomial distribution. Then...

Find the indicated probabilities using the geometric distribution, the Poisson distribution, or the binomial distribution. Then...

Find the indicated probabilities using the geometric distribution, the Poisson distribution, or the binomial distribution. Then...

Find the indicated probabilities using the geometric distribution, the Poisson distribution, or the binomial distribution. Then...

Find the indicated probabilities using the geometric distribution, the Poisson distribution, or the binomial distribution. Then...

In a binomial distribution, n = 8 and π=0.33 . Find the probabilities of the following...