The results of a June, 2007 poll which asked Americans "What do you think is the 'ideal number of children?" are given in the following probability distribution of X: Ideal number, X: 1 2 4 5 P(X): 0.02 0.05 0.54 0.26 0.09 0.04 A. 0.93 What is the probability an American believes at least 2 children are ideal? B. 0.87 C. 2.47 What is the probability an American believes no more than 3 children are ideal? D. 0.54 E. 0.61 Calculate the expected value rounded to 2 decimal places. F. 1.60 G. 2.00

The results of a June, 2007 poll which asked Americans "What do you think is the 'ideal number of children?" are given in the following probability distribution of X: Ideal number, X: 1 2 4 5 P(X): 0.02 0.05 0.54 0.26 0.09 0.04 A. 0.93 What is the probability an American believes at least 2 children are ideal? B. 0.87 C. 2.47 What is the probability an American believes no more than 3 children are ideal? D. 0.54 E. 0.61 Calculate the expected value rounded to 2 decimal places. F. 1.60 G. 2.00

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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