I need help with this problem. A random sample of size n = 551 from a population whose parameter is p=0.83.a. What is the mean of the distribution of sample proportions? Round the answer accurate to 2 decimalplaces.H=²7=b. What is the standard deviation of the distribution of sample proportions? Round the answer accurateto 2 decimal places.o p

given data, n=551p=0.83we have to find out the mean and standard deviation of distribution of sample…

Answered: A random sample of size n = 551 from a…

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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So I decide to go to Cinnaholic once day and I buy two cinnamon rolls. I notice that these cinnamon rolls do not appear to be the same size, so naturally I eat the smaller one first and then eat the bigger one. As I am sitting on my couch stuffed from those delicious rolls, I start to think, "I wonder if Cinnaholic makes their cinnamon rolls to the size they claim them to be." Of course I have to go and purchase several rolls, weigh them (in ounces), and eat them. 30 pounds later, I have collected all of my data and tabulated it below: Cinnamon Roll Weight 5.6, 6.3, 6.1, 6.1, 5.9, 5.8, 6.0, 6.0, 6.1, 6.3, 6.3, 6.3, 6.4, 5.8, 5.7. Cinnaholic claims that their Cinnabon rolls are made to weigh 6.1 ounces on average. The mean is 6.0467 Standard deviation: 0.2475
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I cannot see the problem properly. Can the problem be solved step by step mathematically (numerically) instead of written explanation?
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A random sample of size n = 551 from a population whose parameter is p 0.83. a. What is the mean of the distribution of sample proportions? Round the answer accur places. Mp= b. What is the standard deviation of the distribution of sample proportions? Round the to 2 decimal places. 0 =