1. Assume we have a binomial experiment and n=5 and p = .73, fill in the following probability distribution. (Round to 3 decimal places) P(X) X b. Find the mean from the probability distribution above. Mean=

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter12: Probability
Section12.4: Discrete Random Variables; Applications To Decision Making
Problem 2E
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Follow all directions and if you are unclear about a question please ask. Show all your
work and circle your answers. Good Luck.
1. Assume we have a binomial experiment and n = 5 and p = .73, fill in the following
probability distribution. (Round to 3 decimal places)
X
P(X)
Mean =
b. Find the mean from the probability distribution above.
2
2. Using the following probability distribution, fill in each part.
X
P(X)
p(x<5)=
0
.005
1
b. p(x≤6)=
p(x>3)=
d. p(x ≥5)=.
e. p(3≤x≤6) =
3
4
5
6
7
8
.039
.128
.235
272
n=
Name:
Week 3 Paper Quiz
Stats 12
.201
.093
.024
.003
a.
C.
f. p(3<x<6)=_
3. Suppose we have a multiple choice test. The test has 4 questions and each question
has A, B, C, D, E, F as the possible answers and only one answer is correct for each
question. Assuming this example represents a binomial experiment find n (the number
of trials) and p (the probability of a success)
p=
Transcribed Image Text:Follow all directions and if you are unclear about a question please ask. Show all your work and circle your answers. Good Luck. 1. Assume we have a binomial experiment and n = 5 and p = .73, fill in the following probability distribution. (Round to 3 decimal places) X P(X) Mean = b. Find the mean from the probability distribution above. 2 2. Using the following probability distribution, fill in each part. X P(X) p(x<5)= 0 .005 1 b. p(x≤6)= p(x>3)= d. p(x ≥5)=. e. p(3≤x≤6) = 3 4 5 6 7 8 .039 .128 .235 272 n= Name: Week 3 Paper Quiz Stats 12 .201 .093 .024 .003 a. C. f. p(3<x<6)=_ 3. Suppose we have a multiple choice test. The test has 4 questions and each question has A, B, C, D, E, F as the possible answers and only one answer is correct for each question. Assuming this example represents a binomial experiment find n (the number of trials) and p (the probability of a success) p=
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