18To build an interval estimate for the proportion (percentage) of American households who live paycheck-to-paycheck, a random sample 754 full-time workers showed 606 live paycheck-to-paycheck. The point estimate of the population proportion is, a0.844 b0.824 c0.804 d0.784

Given data,No of full-time workers n=754Workers showed live paycheck-to-paycheck is x=606Find Point…

Answered: To build an interval estimate for the…

Algebra: Structure And Method, Book 1

(REV)00th Edition

ISBN:9780395977224

Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Chapter7: Applying Fractions

Section7.2: Proportions

Problem 47WE

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Use the following scenario for the exercises that follow: In the game of Keno, a player starts by selecting 20 numbers from the numbers 1 to 80. After the player makes his selections, 20 winning numbers are randomly selected from numbers 1 to 80. A win occurs if the player has correctly selected 3,4, or 5 of the 20 winning numbers. (Round all answers to the nearest hundredth of a percent.) 51. What is the percent chance that a player selects exactly 3 winning numbers?
Use the following scenario for the exercises that follow: In the game of Keno, a player starts by selecting 20 numbers from the numbers 1 to 80. After the player makes his selections, 20 winning numbers are randomly selected from numbers 1 to 80. A win occurs if the player has correctly selected 3,4, or 5 of the 20 winning numbers. (Round all answers to the nearest hundredth of a percent.) 53. What is the percent chance that a player selects all 5 winning numbers?
Use the following scenario for the exercises that follow: In the game of Keno, a player starts by selecting 20 numbers from the numbers 1 to 80. After the player makes his selections, 20 winning numbers are randomly selected from numbers 1 to 80. A win occurs if the player has correctly selected 3,4, or 5 of the 20 winning numbers. (Round all answers to the nearest hundredth of a percent.) 54. What is the percent chance of winning?

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18	To build an interval estimate for the proportion (percentage) of American households who live paycheck-to-paycheck, a random sample 754 full-time workers showed 606 live paycheck-to-paycheck.


	The point estimate of the population proportion is,
a	0.844
b	0.824
c	0.804
d	0.784

To build an interval estimate for the proportion (percentage) of American households who live paycheck-to-paycheck, a random sample 754 full-time workers showed 606 live paycheck-to-paycheck. The point estimate of the population proportion is, a 0.844 b 0.824 c 0.804