PERFORMANCE TASK (MELC 19-21 ):PROBLEM SOLVINGDirection: Solve the following problems involving sampling distribution of the sample meancorrectly and accurately1. The average number of milligrams (mg) of cholesterol in a cup of a certain brandof1ce cream is 660 mg, the standard deviation is 35 mg. Assume the variable is normallydistributed.a. If a cup of ice cream is selected, what is the probability that the cholesterolcontent will be more than 670 mg?b. Ifa sample of 10 cups of ice cream is selected, what is the probability thatthemean of the sample will be larger than 670 mg?2. In a study of the life expectancy of 400 people in a certain geographic region, themean age at death was 70 years, and the standard deviation was 5.1 years. If a sampleof 50 people from this region is selected, what is the probability that the mean lifeexpectancy will be less than 68 years?3. The average cholesterol content of a certain canned goods is 215 milligrams, andthestandard deviation is 15 milligrams. Assume that the variable is normally distributed.If a sample of 25 canned goods is selected, what is the probability that the mean ofthe sample will be greater than 220 milligrams?4. The average public elementary school has 468 students with a standard deviationof 87. If arandom sample of 38 public elementary schools is selected, what is theprobability that thenumber of students enrolled is between 445 and 485?SIGNATURE OF PARENTS:IGNATURE OF STUDENTRUBRIC FOR PERFORMANCE TASK12 POINTS10 POINTS8 POINT6 POINTCategory15 POINTSThe answer tothe problem iscorrect but thesolution is notdetailed andclearSolved all theThe answer tothe problem isalmost correctand solution isdetailed andclearSolved 3The answer tothe problem isnot correct andsolution is notdetailed andclearSolved 2The answer tothe problem isnot correct andsolution is notThe answer toAccuracy of the problem iscorrect andsolution isdetailed andclearSolved all theSolutionpresent.Completeness problemscompletelyproblems but 1 problemis notproblems butis notTried to solve1 the problemcompletely.completedcompleted.

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Description: PERFORMANCE TASK (MELC 19-21 ):PROBLEM SOLVINGDirection: Solve the following problems involving sampling distribution of the sample meancorrectly and accurately1. The average number of milligrams (mg) of cholesterol in a cup of a certain brandof1ce

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PERFORMANCE TASK (MELC 19-21 ): PROBLEM SOLVING Direction: Solve the following problems involving sampling distribution of the sample mean correctly and accurately 1. The average number of milligrams (mg) of cholesterol in a cup of a certain brandof ice cream is 660 mg, the standard deviation is 35 mg. Assume the variable is normally distributed. a. If a cup of ice cream is selected, what is the probability that the cholesterol content will be more than 670 mo?

PERFORMANCE TASK (MELC 19-21 ): PROBLEM SOLVING Direction: Solve the following problems involving sampling distribution of the sample mean correctly and accurately 1. The average number of milligrams (mg) of cholesterol in a cup of a certain brandof ice cream is 660 mg, the standard deviation is 35 mg. Assume the variable is normally distributed. a. If a cup of ice cream is selected, what is the probability that the cholesterol content will be more than 670 mo?

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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