The number of inquiries received per day for a college catalog is distributed as shown. Find the

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The number of inquiries received per day for a college catalog is distributed as shown. Find the mean, variance, and standard deviation for the data.

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Elementary Statistics A Step By Step Approach

ISBN: 9780073386102

8th Edition

Authors: Allan Bluman

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Question Posted: Sep 02, 2015 03:43 AM

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The number of inquiries received per day for a college catalog is distributed as shown. Find the

Question:

Number of inquiries X 22 23 24 25 26 27 Probability P(X) 0.08 0.19 0.36 0.25 0.07 0.05

Step by Step Answer:

X PX 22008 23019 24036 25025 26007 27005 2419 or 242 2 X 2 PX 2 2 2 008 23 2 ...View the full answer

Elementary Statistics A Step By Step Approach

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