Use the contingency table to determine the following probabilities. a. P(A) b. P(B) c. P(C) d. P(D) e. P(E) a. P(A) = 0.52 (Round to two decimal places as needed.) b. P(B) = 0.48 (Round to two decimal places as needed.) c. P(C)= 0.14 (Round to two decimal places as needed.) d. P(D)= 0.16 (Round to two decimal places as needed.) e. P(E)= 0.22 (Round to two decimal places as needed.) www. Event C Event D Event E Event A 7 8 11 Event B 653

A First Course in Probability (10th Edition)
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ISBN:9780134753119
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Chapter1: Combinatorial Analysis
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Use the contingency table to determine the
following probabilities.
a. P(A)
b. P(B)
c. P(C)
d. P(D)
e. P(E)
a. P(A) = 0.52
(Round to two decimal places as needed.)
b. P(B) = 0.48
(Round to two decimal places as needed.)
c. P(C) = 0.14
(Round to two decimal places as needed.)
d. P(D) = 0.16
(Round to two decimal places as needed.)
e. P(E)= 0.22
(Round to two decimal places as needed.)
***
Event C
Event D
Event E
Event A
7
8
11
Event B
6
5
13
Transcribed Image Text:Use the contingency table to determine the following probabilities. a. P(A) b. P(B) c. P(C) d. P(D) e. P(E) a. P(A) = 0.52 (Round to two decimal places as needed.) b. P(B) = 0.48 (Round to two decimal places as needed.) c. P(C) = 0.14 (Round to two decimal places as needed.) d. P(D) = 0.16 (Round to two decimal places as needed.) e. P(E)= 0.22 (Round to two decimal places as needed.) *** Event C Event D Event E Event A 7 8 11 Event B 6 5 13
Expert Solution
Step 1:-

From the above contingency table, we can calculate probability for every event. 

Here grand total is N= 7+6+8+5+11+13

= 50

 

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