3.) The number of inquiries received per day by the Office of Admissions in a certain university is shown below. Find the mean, variance and standard deviation of the number of inquiries. Let X be the number of inquiries received per day. (X) P(X) X.P(X) X².P(X) Mean: Variance: 22 0.08 Standard Deviation: 23 0.19 24 0.36 25 0.25 26 0.07 27 0.05
3.) The number of inquiries received per day by the Office of Admissions in a certain university is shown below. Find the mean, variance and standard deviation of the number of inquiries. Let X be the number of inquiries received per day. (X) P(X) X.P(X) X².P(X) Mean: Variance: 22 0.08 Standard Deviation: 23 0.19 24 0.36 25 0.25 26 0.07 27 0.05
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section: Chapter Questions
Problem 22SGR
Related questions
Question
solve the following problem and show your complete solutions
![3.) The number of inquiries received per day by the Office of Admissions in a certain university is shown
below. Find the mean, variance and standard deviation of the number of inquiries. Let X be the number
of inquiries received per day.
(X)
P(X)
X.P(X)
X².P(X)
Mean:
Variance:
22
0.08
Standard Deviation:
23
0.19
24
0.36
25
0.25
26
0.07
27
0.05](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fcd5f13eb-ed8c-423c-bde9-7b5460fc42c5%2F8c8687bd-4f13-4ec8-832a-e099c6616667%2Fh0pph2b_processed.jpeg&w=3840&q=75)
Transcribed Image Text:3.) The number of inquiries received per day by the Office of Admissions in a certain university is shown
below. Find the mean, variance and standard deviation of the number of inquiries. Let X be the number
of inquiries received per day.
(X)
P(X)
X.P(X)
X².P(X)
Mean:
Variance:
22
0.08
Standard Deviation:
23
0.19
24
0.36
25
0.25
26
0.07
27
0.05
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