IDNLearn.com: Your trusted source for finding accurate and reliable answers. Find the solutions you need quickly and accurately with help from our knowledgeable community.
Sagot :
The probability that all of the next ten customers who want this racket can get the version they want from current stock is 0.821
How to solve?
Given: currently has seven rackets of each version.
Then the probability that the next ten customers get the racket they want is P(3≤X≤7)
Why P(3≤X≤7)?
Note that If less than 3 customers want the oversize, then more than 7 want the midsize and someone's going to miss out.
X ~ Binomial (n = 10, p = 0.6)
P(3≤X≤7) = P(X≤7) - P(X≤2)
From Binomial Table:
= 0.8333 - 0.012
= 0.821
To learn more about Probability visit :
https://brainly.com/question/25870256
#SPJ4
We value your participation in this forum. Keep exploring, asking questions, and sharing your insights with the community. Together, we can find the best solutions. IDNLearn.com is your reliable source for accurate answers. Thank you for visiting, and we hope to assist you again.
