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Statistics / Statistics: Informed Decisions Using Data 4 / Chapter 6.1 / Problem 11E

Statistics: Informed Decisions Using Data | 4th Edition | ISBN: 9780321757272 | Authors: Michael Sullivan, III

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Answer: Determine whether the distribution is a discrete

Chapter 6, Problem 11E

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QUESTION:

Problem 11E

Determine whether the distribution is a discrete probability distribution. If not, state why.

x	P(x)
10	0.1
20	0.23
30	0.22
40	0.6
50	−0.15

Questions & Answers

QUESTION:

Problem 11E

Determine whether the distribution is a discrete probability distribution. If not, state why.

x	P(x)
10	0.1
20	0.23
30	0.22
40	0.6
50	−0.15

ANSWER:

Solution:

Step 1 of 2:

Here we are given with a distribution.

We need to determine whether it is a probability distribution or not.

The given distribution is

x	P(x)
10	0.1
20	0.23
30	0.22
40	0.6
50	−0.15

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