Answer
Yes, it is discrete probability distribution.
Work Step by Step
$ΣP(x)=P(0)+P(1)+P(2)+P(3)+P(4)=0.324+0.121+0.247+0.206+0.102=1$
$0\leq P(0)\leq1$
$0\leq P(1)\leq1$
$0\leq P(2)\leq1$
$0\leq P(3)\leq1$
$0\leq P(4)\leq1$
Statistics: Informed Decisions Using Data (4th Edition)
by Sullivan III, Michael
Published by
Pearson
ISBN 10:
0321757270
ISBN 13:
978-0-32175-727-2
Chapter 6 - Review - Test - Page 356: 2a
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