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* 00 #100: It has been estimated that only about 30% of California residents have adequate earthquake supplies. Suppose you randomly survey 12 California residents. We are interested in the number who have adequate earthquake supplies. (Bold #'s are randomized.) a. In words, define the random variable X. b. List the values that X may take on. (List every single value in order; Separate the answers with commas. NO SPACES.) c. Give the distribution of X: x- d. What is the probability that at least eight have adequate earthquake supplies? Round to five decimals. BinomialDist e. Is it more likely that none or that all of the residents surveyed will have adequate earthquake supplies? Explain your reasoning/calculations. f. How many residents do you expect will have adequate earthquake supplies? Do not round your answer. MacBook Air 000 000 DD F7 F4 F5 F6 F8 V 8 9.

* 00 #100: It has been estimated that only about 30% of California residents have adequate earthquake supplies. Suppose you randomly survey 12 California residents. We are interested in the number who have adequate earthquake supplies. (Bold #'s are randomized.) a. In words, define the random variable X. b. List the values that X may take on. (List every single value in order; Separate the answers with commas. NO SPACES.) c. Give the distribution of X: x- d. What is the probability that at least eight have adequate earthquake supplies? Round to five decimals. BinomialDist e. Is it more likely that none or that all of the residents surveyed will have adequate earthquake supplies? Explain your reasoning/calculations. f. How many residents do you expect will have adequate earthquake supplies? Do not round your answer. MacBook Air 000 000 DD F7 F4 F5 F6 F8 V 8 9.

MATLAB: An Introduction with Applications
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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* 00 #100: It has been estimated that only about 30% of California residents have adequate earthquake supplies. Suppose you randomly survey 12 California residents. We are interested in the number who have adequate earthquake supplies. (Bold #'s are randomized.) a. In words, define the random variable X. b. List the values that X may take on. (List every single value in order; Separate the answers with commas. NO SPACES.) c. Give the distribution of X: x- d. What is the probability that at least eight have adequate earthquake supplies? Round to five decimals. BinomialDist e. Is it more likely that none or that all of the residents surveyed will have adequate earthquake supplies? Explain your reasoning/calculations. f. How many residents do you expect will have adequate earthquake supplies? Do not round your answer. MacBook Air 000 000 DD F7 F4 F5 F6 F8 V 8 9.
Transcribed Image Text:* 00 #100: It has been estimated that only about 30% of California residents have adequate earthquake supplies. Suppose you randomly survey 12 California residents. We are interested in the number who have adequate earthquake supplies. (Bold #'s are randomized.) a. In words, define the random variable X. b. List the values that X may take on. (List every single value in order; Separate the answers with commas. NO SPACES.) c. Give the distribution of X: x- d. What is the probability that at least eight have adequate earthquake supplies? Round to five decimals. BinomialDist e. Is it more likely that none or that all of the residents surveyed will have adequate earthquake supplies? Explain your reasoning/calculations. f. How many residents do you expect will have adequate earthquake supplies? Do not round your answer. MacBook Air 000 000 DD F7 F4 F5 F6 F8 V 8 9.
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