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The interval based on the simulation is so the observed proportion of fives of is the fair spinner's simulation. of

The interval based on the simulation is so the observed proportion of fives of is the fair spinner's simulation. of

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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Create Confidence Interval from a Simulation
Mean = 0.2 SD = 0.044 0.05 88 0.1 is 0.15 0.2 0.25 Proportion of Fives xxxxxxxxx (Note: don't use percents for the interval or sample proportion.) is 0:3 The interval based on the simulation observed proportion of fives of Submit Answer 0.35 so the the fair spinner's simulation. of 0.4
Transcribed Image Text:Mean = 0.2 SD = 0.044 0.05 88 0.1 is 0.15 0.2 0.25 Proportion of Fives xxxxxxxxx (Note: don't use percents for the interval or sample proportion.) is 0:3 The interval based on the simulation observed proportion of fives of Submit Answer 0.35 so the the fair spinner's simulation. of 0.4
Arturo was playing with a spinner that has 5 equal areas, numbered 1, 2, 3, 4 and 5. Arturo spun the spinner 80 times and 12 of the 80 spins came up as a 5. He wanted to see how likely a result of 12 fives in 80 spins would be with a fair spinner, so Arturo used a computer simulation to see the proportion of fives in 80 spins, repeated 300 times, assuming a probability of of spinning a 5. Create an interval containing the middle 95% of the data based on the data from the simulation, to the nearest hundredth, and state whether the observed proportion of fives is within the margin of error of the simulation results.
Transcribed Image Text:Arturo was playing with a spinner that has 5 equal areas, numbered 1, 2, 3, 4 and 5. Arturo spun the spinner 80 times and 12 of the 80 spins came up as a 5. He wanted to see how likely a result of 12 fives in 80 spins would be with a fair spinner, so Arturo used a computer simulation to see the proportion of fives in 80 spins, repeated 300 times, assuming a probability of of spinning a 5. Create an interval containing the middle 95% of the data based on the data from the simulation, to the nearest hundredth, and state whether the observed proportion of fives is within the margin of error of the simulation results.
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