Question

QUESTION 15 A1 A2 A3 A4 Row Total B1 12 26 42 68 148 B2 14 28 44 64 150 B3 18 32 47 72 169 Col Total 44 86 133 204 467 P(A2), or the complement of A, is approximately A) .184 B) .816 C) .057 D) .176

          QUESTION 15
A1
A2
A3
A4
Row Total
B1
12
26
42
68
148
B2
14
28
44
64
150
B3
18
32
47
72
169
Col Total
44
86
133
204
467
P(A2), or the complement of A, is approximately
A) .184
B) .816
C) .057
D) .176

Added by Tyler F.

Elementary Statistics a Step by Step Approach

Allan G. Bluman 9th Edition

Instant Answer

Solved by Expert Suchitra K

03/30/2022

Step 1

Step 1: To find P(A_(2)), we need to look at the row total for A_(2), which is 86, and divide it by the column total, which is 467. Show more…

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QUESTION 15 able[[,A_(1),A_(2),A_(3),A_(4),Row Total],[B_(1),12,26,42,68,],[B_(2),14,28,44,64,],[B_(3),18,32,47,72,],[Col Total,44,86,133,204,148],[,,,467,,]] P(A_(2)), or the complement of A, is approximately A) .184 B) .816 C) .057 D) .176 QUESTION15 A1 12 A2 A3 A4 Row Total B1 B2 B3 Col Total 26 42 68 148 14 28 44 64 150 18 32 47 72 169 44 86 133 204 467 P(A2.or the complement of A.is approximately A) 184 B816 ? C057 D) 176