A state grand lottery is conducted in which six winning numbers are selected from a total of 55 numbers. What is the probability that if six numbers are/is randomly selected: (a) None of the numbers will be winning numbers? [Select] (b) Expected number of correct winning numbers. (Round off) [Select]
A state grand lottery is conducted in which six winning numbers are selected from a total of 55 numbers. What is the probability that if six numbers are/is randomly selected: (a) None of the numbers will be winning numbers? [Select] (b) Expected number of correct winning numbers. (Round off) [Select]
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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(a)
0.0003
0.4824
0.5276
0.3542
B.)
3
0
1
2
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