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Suppose that males between the ages of 40 and 49 eat on average 102.4 g of fat every day with a standard deviation of 4.37 g. The amount of fat a person eats is not normally distributed but it is relatively mound shaped. State the random variable. The amount of fat a male between the ages of 40 and 49 eats every day. The mean amount of fat males between the ages of 40 and 49 eats every day. The standard deviation of the amount of fat males between the ages of 40 and 49 eats every day. Find the probability that a sample mean amount of daily fat intake for 31 men age 40-59 is more than 98 g. Round to four decimal places. P(x > 98) = Find the probability that a sample mean amount of daily fat intake for 31 men age 40-59 in the U.S. is less than 90 g. Round to four decimal places. P(x < 90)=

Suppose that males between the ages of 40 and 49 eat on average 102.4 g of fat every day with a standard deviation of 4.37 g. The amount of fat a person eats is not normally distributed but it is relatively mound shaped. State the random variable. The amount of fat a male between the ages of 40 and 49 eats every day. The mean amount of fat males between the ages of 40 and 49 eats every day. The standard deviation of the amount of fat males between the ages of 40 and 49 eats every day. Find the probability that a sample mean amount of daily fat intake for 31 men age 40-59 is more than 98 g. Round to four decimal places. P(x > 98) = Find the probability that a sample mean amount of daily fat intake for 31 men age 40-59 in the U.S. is less than 90 g. Round to four decimal places. P(x < 90)=

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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Question 4 > Suppose that males between the ages of 40 and 49 eat on average 102.4 g of fat every day with a standard deviation of 4.37 g. The amount of fat a person eats is not normally distributed but it is relatively mound shaped. State the random variable. The amount of fat a male between the ages of 40 and 49 eats every day. The mean amount of fat males between the ages of 40 and 49 eats every day. O The standard deviation of the amount of fat males between the ages of 40 and 49 eats every day. Find the probability that a sample mean amount of daily fat intake for 31 men age 40-59 is more than 98 g. Round to four decimal places. P(x > 98) = Find the probability that a sample mean amount of daily fat intake for 31 men age 40-59 in the U.S. is less than 90 g. Round to four decimal places. P(x < 90)= If you found a sample mean amount of daily fat intake for 31 men age 40-59 in the U.S. less than 90 g, what would you conclude? O If the sample mean for 31 men age 40-59 were less than 90 g, you could conclude that the mean amount of daily fat intake was less than 102.4 g. O If the sample mean for 31 men age 40-59 were less than 90 g, there is not enough evidence to conclude that the mean amount of daily fat intake was less than 102.4 g.
Transcribed Image Text:Question 4 > Suppose that males between the ages of 40 and 49 eat on average 102.4 g of fat every day with a standard deviation of 4.37 g. The amount of fat a person eats is not normally distributed but it is relatively mound shaped. State the random variable. The amount of fat a male between the ages of 40 and 49 eats every day. The mean amount of fat males between the ages of 40 and 49 eats every day. O The standard deviation of the amount of fat males between the ages of 40 and 49 eats every day. Find the probability that a sample mean amount of daily fat intake for 31 men age 40-59 is more than 98 g. Round to four decimal places. P(x > 98) = Find the probability that a sample mean amount of daily fat intake for 31 men age 40-59 in the U.S. is less than 90 g. Round to four decimal places. P(x < 90)= If you found a sample mean amount of daily fat intake for 31 men age 40-59 in the U.S. less than 90 g, what would you conclude? O If the sample mean for 31 men age 40-59 were less than 90 g, you could conclude that the mean amount of daily fat intake was less than 102.4 g. O If the sample mean for 31 men age 40-59 were less than 90 g, there is not enough evidence to conclude that the mean amount of daily fat intake was less than 102.4 g.
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