At one point the average price of regular unleaded gasoline was $3 49 per gallon. Assume that the standard deviation price per galon is 30.05 per gallon and use Chebyshev'snequality to answer the following(a) What percentage of gaseline stations had prices within 4 standard deviations of the mean?(b) What percentage of gasoline stations had prices within 15 standand deviations of the mean? What are the pasoline prioes that are within 15 standard deviations of the mean?(c) What is the minimum percentage of gasoline stations that had prices between $3 34 and $3647(a) Al least 93.75% of gasoline stations had pricen within 4 standard deviations of the mean(Round to two decienal placos an needed)(b) At least of gasoline stations had prices within 15 standard deviations of the mean(Round to two decimal places as needed)

It is given that the average price of regular unloaded gasoline was $3.49 per gallon with standard…

At one point the average price of regular undeaded gasoline was $3 49 per gallon Assume that the standard deviation price per galon is s0 05 per gafon and une Chebyshev's Inequality to answer the following (a) What porcentage of gaseline stations had prices within 4 standard devlations of the mean? (b) What percentage of gasoline stations had prices within 15 standard deviations of the mean? What are the gasole prices that are witin 15 standard deviations of the mean? (c) What is the minimum percentage of ganoline stationm that had prices between 5334 and $3647 (a) Al least 93 7S's of gasolne stations had prices within 4 standard deviations of the mean (Round to we decmal places as needed) (b) At least of gasoline stations had prices within 15 standard deviations of the mean (Round to two decimal places as needed)

At one point the average price of regular undeaded gasoline was $3 49 per gallon Assume that the standard deviation price per galon is s0 05 per gafon and une Chebyshev's Inequality to answer the following (a) What porcentage of gaseline stations had prices within 4 standard devlations of the mean? (b) What percentage of gasoline stations had prices within 15 standard deviations of the mean? What are the gasole prices that are witin 15 standard deviations of the mean? (c) What is the minimum percentage of ganoline stationm that had prices between 5334 and $3647 (a) Al least 93 7S's of gasolne stations had prices within 4 standard deviations of the mean (Round to we decmal places as needed) (b) At least of gasoline stations had prices within 15 standard deviations of the mean (Round to two decimal places as needed)

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

Suppose that pulse rates among healthy adults are normally distributed with a mean of 79 beats/minute and a standard deviation of 8 beats/minute. What proportion of healthy adults have pulse rates that are at most 92 beats/minute? Round your answer to at least four decimal places.
2. 1 (your instructor) am 66" tall. Assume that the population mean for adult males is 70" with a standard deviation of 2.5". What is the percentile of my height for adult males
8. A list of exam scores shows that the raw score of X = 50 corresponds to z = -2.00 and a raw score of X = 62 corresponds to z = +1.00. Find the mean and standard deviation for the distribution of raw scores.
How much data is between 1 standard deviation of the mean? There are approximately (answer) % of the data is between 1 standard deviation of the mean.
Suppose that prices of a gallon of milk at various stores in one town have a mean of $3.74 with a standard deviation of 0.09. Using Chev's theorem what is the minimum percentage of stores that sell a gallon of milk for between $3.56 and $3.92? Round your answer to 1 decimal place
Data collected in 2019 showed that on average household in Malaysia earn RM6500 per month. The distribution of the Malaysia household income is approximately normally distributed with standard deviation RM1020. Without referring to R or statistical table, answer the questions below based on the given information. You must show proper steps or explanation. a) Approximately how many percent of Malaysia household earn less that RM3440 per month? b) What is the minimum earning of Malaysia household with the top 2.5% income?
2?
3. (a) In a distribution of 1200 values, the mean is 75 and the standard deviation is 12. Using Chebyshev's Theorem, at least how many values will be between 51 and 99?