8.Snacking on Goldfish Carly and Maysem plan to be pre-school teachersafter they graduate from college. To prepare for snack time, they want toknow the mean number of goldfish crackers in a bag of original goldfish.To estimate this value, they randomly selected 12 bags of original goldfishand counted the number of crackers in each bag. Here are their data:324 342 330 349 335 333317 330 325 323 332 337The sample mean for these data is320The dotplot shows the distribution of the sample mean number of goldfishfor 500 random samples of size 12 taken with replacement from theoriginal sample....325# samples500=331.4 goldfish.X330335Simulated sample mean number of goldfish21Distribution of simulated meanmean331.545SD2.395340(a) Use the results of the simulation to approximate the margin of error for theestimate of the mean number of goldfish in a bag of original goldfish.(b) Interpret the margin of error.

317 330 325 323 332 337 324 342 330 349 335 333 x¯ = 331.4166667

Answered: 8. Snacking on Goldfish Carly and…

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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