Pineapples 6. P (Bananas only) в. 5/31 7. P (Mangoes U Pineapples) A. 5/21 C. 10/61 D. 10/34 A. 9/62 В. 9/49 C. 49/59 D. 49/6 _8. P (Mangoes n Bananas) A. 16/59 B. 16/31 C. 8/59 D. 8/31

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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pls answer 6,7,8

Page 3 of 4
For item nos. 6-10. A group of 62 students were surveyed, and it was found that
each of the students surveyed liked at least one of the following three fruits:
mangoes, bananas, and pineapple.
Mango
Bananas
12
11
10
8
Pineapples
6. P (Bananas only)
в. 5/31
7. P (Mangoes U Pineapples)
A. 5/21
C. 10/61
D. 10/34
A. 9/62
B. 9/49
C. 49/59
D. 49/6
8. P (Mangoes n Bananas)
В. 16/31
9. P (Mangoes n Bananas n Pineapples)
A. 16/59
C. 8/59
D. 8/31
A. 5/59
В. 5/62
C. 5/31
D. 5/33
_10. P (Mangoes U Bananas U Pineapples)
A. 59/62
В. 1
C. 3/62
D. 59/3
E LO
4.
3.
Transcribed Image Text:Page 3 of 4 For item nos. 6-10. A group of 62 students were surveyed, and it was found that each of the students surveyed liked at least one of the following three fruits: mangoes, bananas, and pineapple. Mango Bananas 12 11 10 8 Pineapples 6. P (Bananas only) в. 5/31 7. P (Mangoes U Pineapples) A. 5/21 C. 10/61 D. 10/34 A. 9/62 B. 9/49 C. 49/59 D. 49/6 8. P (Mangoes n Bananas) В. 16/31 9. P (Mangoes n Bananas n Pineapples) A. 16/59 C. 8/59 D. 8/31 A. 5/59 В. 5/62 C. 5/31 D. 5/33 _10. P (Mangoes U Bananas U Pineapples) A. 59/62 В. 1 C. 3/62 D. 59/3 E LO 4. 3.
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