Solution Found!
Let X1,X2, . . . ,X48 be a random sample of size 48 from
Chapter 5, Problem 5E(choose chapter or problem)
Problem 5E
Let X1,X2, . . . ,X48 be a random sample of size 48 from the distribution with pdf f (x) = 1/x2, 1 < x < ∞. Approximate the probability that at most 10 of these random variables have values greater than 4. Hint: Let the ith trial be a success if Xi > 4, i = 1, 2, . . . , 48, and let Y equal the number of successes.
Questions & Answers
QUESTION:
Problem 5E
Let X1,X2, . . . ,X48 be a random sample of size 48 from the distribution with pdf f (x) = 1/x2, 1 < x < ∞. Approximate the probability that at most 10 of these random variables have values greater than 4. Hint: Let the ith trial be a success if Xi > 4, i = 1, 2, . . . , 48, and let Y equal the number of successes.
ANSWER:
Step 1 of 4
Given that,
Let be a random sample of size 48 from the distribution with pdf .