Score: 0 of 1 pt 7 of 10 (6 complete) 6.7.15 A scientist conducted a tridzation

Question

Score: 0 of 1 pt 7 of 10 (6 complete) 6.7.15 A scientist conducted a tridzation experiment pers wingeen pods and yesow pods He crossed peas in such a way that 2ss 149 ofthe sse peas with yellow pods, he obtained 148 Assume that the rate comect b. Find the probabilly that among the offspring peas, exactly 1ua have yea pods Find the that the 564 peas, atleast 148 yelow d,Is there stong evidence to suggest that the rate of 2ssisincomecn The probability that exactly 148 have yelow podsis (Round four decimal places as needed in the answer box and then click Check Answer O Type here to search HW Score: 40%, 4 of 10 pts Question Hep

Explanation / Answer

Answer to the question)

Given:

.

To find: Probability of exactly 148

We find this with the help of the Binomial probability formula

P(X = x) = nCx * p^x * (1-p)^(n-x)

P(X = 148) = 584 C 148 * (0.25)^148 * (0.75)^(584-148)

P(X=148) = 0.037245

[Solving this equation manually is not possible. We need to make use of technology to find the answer. We can either find it with the help of binompdf function on the calculator , or make use of excel and use the following formula

=BINOMDIST(148,584,0.25,0)

We get the answer: 0.037245

Since we need to enter the answer up to four decimal places we get

probability = 0.0372

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