Use technology (calculator, Microsoft Excel, or Google Sheets) to find the following binomial probabilities. Round to the nearest thousandth. According to the Center for Disease Control, 35% of US adults are estimated to have chronic kidney disease. A random sample of 175 U.S adults are selected. What is the probability that: 1. Exactly 55 have chronic kidney disease? P(r = V 55) = 0.0394 %3D 2. No more than 15 have chronic kidney disease? P(r s v 15) 3. Sixty or more have chronic kidney disease? P(r2+ 360): 0.6064

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 50E: Flexible Work Hours In a recent survey, people were asked whether they would prefer to work flexible...
icon
Related questions
Question
Binomial Distribution
Use technology (calculator, Microsoft Excel, or Google Sheets) to find the following binomial probabilities. Round to the nearest
thousandth.
According to the Center for Disease Control, 35% of US adults are estimated to have chronic kidney disease. A random sample of
175 U.S adults are selected. What is the probability that:
1. Exactly 55 have chronic kidney disease? P(r =
V 55) = 0.0394
2. No more than 15 have chronic kidney disease? P(r se
V 15) = 0
3. Sixty or more have chronic kidney disease? P(r2 + V 360) = 0.6064
Empirical Rule
Use the Empirical Rule to find the following probabilities. It is suggested that you draw a normal curve, label the z-values for 1, 2,
and 3 standard deviations from the mean, and write in the probabilities between each standard deviation before attempting to
answer the questions.
The average life-span of a True Test auto battery is 42 months with a standard deviation of 4 months. Assume a normal distribution.
Transcribed Image Text:Binomial Distribution Use technology (calculator, Microsoft Excel, or Google Sheets) to find the following binomial probabilities. Round to the nearest thousandth. According to the Center for Disease Control, 35% of US adults are estimated to have chronic kidney disease. A random sample of 175 U.S adults are selected. What is the probability that: 1. Exactly 55 have chronic kidney disease? P(r = V 55) = 0.0394 2. No more than 15 have chronic kidney disease? P(r se V 15) = 0 3. Sixty or more have chronic kidney disease? P(r2 + V 360) = 0.6064 Empirical Rule Use the Empirical Rule to find the following probabilities. It is suggested that you draw a normal curve, label the z-values for 1, 2, and 3 standard deviations from the mean, and write in the probabilities between each standard deviation before attempting to answer the questions. The average life-span of a True Test auto battery is 42 months with a standard deviation of 4 months. Assume a normal distribution.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 5 steps with 6 images

Blurred answer