Choose the right answer for the following: (choose 5 only) 1) If 5 x P 4 x P** then n equals to A) 10 B) 12 C) 11 D) 14 2) There are 12 yes or no questions, how many ways can these be answered? A) 4096 B) 2048 C) 1024 D) 144 3) Two fair die are tossed. How many possible outcomes are there? A) 12 B) 6 C) 36 D) None of these 4) What is the probability that a number selected from numbers 1,2,3, .30 is prime number, when cach of the given numbers is cqually likely to be selected? 8 B) 9 10 11 A) 30 5) Suppose X-B(10,0.2). Find P(X 2 3) 30 D) 30 30 A) 0.8791 B) 0.1209 C) 0.3222 D) 0.6778 6) Suppose X is normally distributed with mean 5. If P(X < 3) = 0.2 what is value of o? A) 0.42 B) – 0.42 C) 0.38 D) 2.38
Choose the right answer for the following: (choose 5 only) 1) If 5 x P 4 x P** then n equals to A) 10 B) 12 C) 11 D) 14 2) There are 12 yes or no questions, how many ways can these be answered? A) 4096 B) 2048 C) 1024 D) 144 3) Two fair die are tossed. How many possible outcomes are there? A) 12 B) 6 C) 36 D) None of these 4) What is the probability that a number selected from numbers 1,2,3, .30 is prime number, when cach of the given numbers is cqually likely to be selected? 8 B) 9 10 11 A) 30 5) Suppose X-B(10,0.2). Find P(X 2 3) 30 D) 30 30 A) 0.8791 B) 0.1209 C) 0.3222 D) 0.6778 6) Suppose X is normally distributed with mean 5. If P(X < 3) = 0.2 what is value of o? A) 0.42 B) – 0.42 C) 0.38 D) 2.38
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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