The annual per capita consumption of ice cream (in pounds) in the United States can be approximated by the normal distribution, as shown in the figure to the right.(a) What is the largest annual per capita consumption of ice cream that can be in the bottom 9% of consumptions?(b) Between what two values does the middle 80% of the consumptions lie?**Diagram Explanation:**The graph displayed is a normal distribution curve representing the annual per capita consumption of ice cream in the United States. - The mean (μ) is 19.8 pounds.- The standard deviation (σ) is 4.3 pounds.- The x-axis is labeled as "Consumption (in lbs)" and spans from about 0 to above 32 pounds.The graph indicates areas under the curve corresponding to different percentiles of consumption rates.

Answered: Image /qna-images/answer/b4714e2d-c55d-41fa-aca2-d80049c70cc4.jpg

Answered: The annual per capita consumption of…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

Find the value of the test statistic. Round to 3 decimal places. Claim: The proportion of Californians who have shopped online is 72% Data: x = 300, n = 400
W (in K for 50 different cell phones. Find the percentile corresponding to 0.61 kg kg levels. Use the accompanying radiation levels in Click the icon to view the radiation W - is The percentile corresponding to 0.61 kg (Round to the nearest whole number as needed.) Radiation Levels 0.20 0.27 0.29 0.45 0.56 0.61 0.62 0.69 0.78 0.84 0.87 0.88 0.91 0.91 0.96 0.96 1.01 1.01 1.10 1.11 1.11 1.13 1.13 1.14 1.14 1.15 1.16 1.17 1.18 1.21 1.23 1.24 1.25 1.25 1.25 1.26 1.28 1.28 1.31 1.33 1.33 1.35 1.42 1.42 1.43 1.43 1.44 1.46 1.48 1.50 Print Done - X
Solve the problem.The diameter of ball bearings produced in a manufacturing process can be explained using a uniform distribution over the interval 6.5 to 8.5 millimeters. What is the mean diameter produced in this manufacturing process? Select one: A. 8.0 millimeters B. 7.5 millimeters C. 8.5 millimeters D. 7.0 millimeters
Find the explained variation, unexplained variation, total variation, coefficient of determination, and standard error of estimate. Round to a minimum of 4 decimal places, if necessary.Eight different second-year medical students took blood pressure measurements of the same patient and the results are listed below. Systolic 131 130 120 139 145 129 146 121 Diastolic 88 96 81 99 98 86 98 79 Explained variation ? Unexplained variation ? Total variation ?
The population of Ada County, Idaho has been steadily increasing for more than 20 years. The table below shows the population (people) from 2015 through 2019 in Ada County. year 2015 2016 2017 2018 2019 population 432,862 444,486 456,548 468,764 481,587 a. What is the average rate of change in the population of Ada County from 2015 to 2018? Round to the nearest whole person and include units. b. What is the average rate of change in the population of Ada County from 2016 to 2018? Round to the nearest whole person and include units. c. What is the average rate of change in the population of Ada County from 2017 to 2018? Round to the nearest whole person and include units. d. What is the average rate of change in the population of Ada County from 2018 to 2019? Round to the nearest whole person and include units. e. Give a good approximation for the rate at which the population of Ada County is growing by the end of 2018? Round to the nearest whole person and include units.
From the table below, give the percentile of a value of 40 (rounded to the nearest whole percentile) 61 40 26 105 51 82 40 represents the -th percentile
It is thought that prehistoric Indians did not take their best tools, pottery, and household items when they visited higher elevations for their summer camps. It is hypothesized that archaeological sites tend to lose their cultural identity and specific cultural affiliation as the elevation of the site increases. Let x be the elevation (in thousands of feet) of an archaeological site in the southwestern United States. Let y be the percentage of unidentified artifacts (no specific cultural affiliation) at a given elevation. The following data were obtained for a collection of archaeological sites in New Mexico. x 5.23 5.89 6.25 6.75 7.25 y 18 11 33 37 62 Complete parts (a) through (e), given Σx = 31.37, Σy = 161, Σx2 = 199.2325, Σy2 = 6747, Σxy = 1064.43, and r ≈ 0.884. (b) Verify the given sums Σx, Σy, Σx2, Σy2, Σxy, and the value of the sample correlation coefficient r. (Round your value for r to three decimal places.) Σx = Σy = Σx2 = Σy2 = Σxy = r =…
Can you please check my ans
The time it takes an employee to package the components of a certain product is normally distributed with ? = 7.5 and ? = 1.5 minutes. As an incentive, management has decided to give a bonus to the 25% of employees who took the shortest amount of time to package the components. Find the amount of time taken to package the components that will indicate that an employee should get a bonus. (Round your answer to two decimal places.) An employee must package components in a time minutes.
The accompanying table contains data on the weight, in grams, of a sample of 50 tea bags produced during an eight-hour shift. Complete parts (a) through (d). Click the icon to view the data table. (Round to two decimal places as needed.) Find the p-value. p-value = .819 (F State the conclusi Do not reject H b. Construct a 90 The 90% confider (Round to four de Interpret the 90% More Info Tea Bag Weight (in grams) 5.65 5.45 5.42 5.41 5.53 5.34 5.54 5.46 5.53 5.59 5.42 5.51 5.55 5.54 5.61 5.56 5.47 5.44 5.49 5.39 5.46 5.63 5.53 5.32 5.68 5.29 5.49 5.76 5.56 5.41 5.57 5.59 5.52 5.33 5.49 5.54 5.61 5.44 5.45 5.24 5.56 5.63 5.49 5.58 5.68 5.43 5.49 5.57 5.58 5.35 I X
Find the interval of z-values associated with each area. a. The middle 75% of the data. b. The top 5% of the data
Compare and contrast average rates of change and instantaneous rates of change. When would you use AROC versus IROC?

SEE MORE QUESTIONS

Recommended textbooks for you

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc

Probability and Statistics for Engineering and th…

Statistics

ISBN:

9781305251809

Author:

Jay L. Devore

Publisher:

Cengage Learning

Statistics for The Behavioral Sciences (MindTap C…

Statistics

ISBN:

9781305504912

Author:

Frederick J Gravetter, Larry B. Wallnau

Publisher:

Cengage Learning

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc

Probability and Statistics for Engineering and th…

Statistics

ISBN:

9781305251809

Author:

Jay L. Devore

Publisher:

Cengage Learning

Statistics for The Behavioral Sciences (MindTap C…

Statistics

ISBN:

9781305504912

Author:

Frederick J Gravetter, Larry B. Wallnau

Publisher:

Cengage Learning

Elementary Statistics: Picturing the World (7th E…

Statistics

ISBN:

9780134683416

Author:

Ron Larson, Betsy Farber

Publisher:

PEARSON

The Basic Practice of Statistics

Statistics

ISBN:

9781319042578

Author:

David S. Moore, William I. Notz, Michael A. Fligner

Publisher:

W. H. Freeman

Introduction to the Practice of Statistics

Statistics

ISBN:

9781319013387

Author:

David S. Moore, George P. McCabe, Bruce A. Craig

Publisher:

W. H. Freeman

SEE MORE TEXTBOOKS