4. Find P(A) 13 12 (n) P(A) (b) P(A). 17 (c) P(A) (d) P(A) 17 17 17 5. Find P(AC B) 3 12 (a) P(AnB)%3D (b) P(Ar B)%=D (c) P(A B)%3D 17 (d) P(AnB)3D 17 17 17 6. Find P(AGB) fai Pl 9.

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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67%
3 / 4
4. Find P(A)
12
(c) P(A) 1
() P(A)-7
5
13
(a) P(4)
(b) P(A)-
17
17
5. Find P(AC B)
() P(A\B)=
12
(a) P(AnB)= 17
(b) P(Ar B) =
17
(6) P(Ar B)=
17
6. Find P(AUB)
(3) P{AJB) =
(h) P(AB)=
(e) P(AUB}=
12
(d) P(AUB)=
7. Find P(AC B)
10
13
17
Transcribed Image Text:67% 3 / 4 4. Find P(A) 12 (c) P(A) 1 () P(A)-7 5 13 (a) P(4) (b) P(A)- 17 17 5. Find P(AC B) () P(A\B)= 12 (a) P(AnB)= 17 (b) P(Ar B) = 17 (6) P(Ar B)= 17 6. Find P(AUB) (3) P{AJB) = (h) P(AB)= (e) P(AUB}= 12 (d) P(AUB)= 7. Find P(AC B) 10 13 17
Expert Solution
Step 1

Probability of an event is given by the formula:

PE=favourable outcomesTotal no. of outcomes

(a) To find PA:

Number of elements in A are: 8

Total elements are: 17

So, required probability is:

PA=817

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