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Find the upper and lower bounds for the 95% confidence interval. The lower bound of the confidence interval is (Round to three decimal places as needed.) and the upper bound is

Find the upper and lower bounds for the 95% confidence interval. The lower bound of the confidence interval is (Round to three decimal places as needed.) and the upper bound is

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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Rest of the trading data is on the second image.

answers .334 and .584 were wrong!

Down Down Up Down Up Up Up Up Up Up Down
Transcribed Image Text:Down Down Up Down Up Up Up Up Up Up Down
The accompanying data represent the daily (for example, Monday to Tuesday) movement of Johnson & Johnson (JNJ) stock for 61 randomly selected trading days. "Up" means the stock price increased For the time period. "Down" means the stock price decreased (or was unchanged) for the time period. Construct and interpret a 95% confidence interval for the proportion of days JMJ stock increases. Click the icon to view the trading data Find the upper and lower bounds for the 95% confidence interval. The lower bound of the confidence interval is (Round to three decimal places as needed.) and the upper bound is Trading data Up Up Up Down Up Down Down Up Down Up Down Down Up Down Up Down Up Up Up Up Down Down Down Up Up Up Up Down Down Up Down Down Up Up Up Up Up Down Up Down Down Up Up Down Down Up Up Down Down Up X
Transcribed Image Text:The accompanying data represent the daily (for example, Monday to Tuesday) movement of Johnson & Johnson (JNJ) stock for 61 randomly selected trading days. "Up" means the stock price increased For the time period. "Down" means the stock price decreased (or was unchanged) for the time period. Construct and interpret a 95% confidence interval for the proportion of days JMJ stock increases. Click the icon to view the trading data Find the upper and lower bounds for the 95% confidence interval. The lower bound of the confidence interval is (Round to three decimal places as needed.) and the upper bound is Trading data Up Up Up Down Up Down Down Up Down Up Down Down Up Down Up Down Up Up Up Up Down Down Down Up Up Up Up Down Down Up Down Down Up Up Up Up Up Down Up Down Down Up Up Down Down Up Up Down Down Up X
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