Let X ∼ Bin(7, 0.3). Find
a. P(X = 1)
b. P(X = 2)
c. P(X < 1)
d. P(X > 4)
Step 1 of 7:
Let X follows binomial distribution with probability mass function is
P(x: n,p) = (1 - p , x = 0, 1, 2, ….., n.
We have binomial distribution with n = 7 and p = 0.3
Textbook: Statistics for Engineers and Scientists
Author: William Navidi
This textbook survival guide was created for the textbook: Statistics for Engineers and Scientists , edition: 4. The answer to “Let X ? Bin(7, 0.3). Finda. P(X = 1)________________b. P(X = 2)________________c. P(X < 1)________________d. P(X > 4)________________e. ?x________________f.” is broken down into a number of easy to follow steps, and 19 words. This full solution covers the following key subjects: bin, Find, let. This expansive textbook survival guide covers 153 chapters, and 2440 solutions. Since the solution to 1E from 4.2 chapter was answered, more than 1749 students have viewed the full step-by-step answer. The full step-by-step solution to problem: 1E from chapter: 4.2 was answered by , our top Statistics solution expert on 06/28/17, 11:15AM. Statistics for Engineers and Scientists was written by and is associated to the ISBN: 9780073401331.