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3. The following boxplots display data on lightbulb lifetimes for three brands (A, B, and C).

3. The following boxplots display data on lightbulb lifetimes for three brands (A, B, and C).

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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Normal No Spacing Heading 1 Editing Dictate Editor Reuse Files Styles Voice Sensitivity Editor Reuse Fi. 3. The following boxplots display data on lightbulb lifetimes for three brands (A, B, and C). Boxplot of Brand A, Brand B, Brand C Brand A- Brand B Brand C 50 100 150 200 250 300 Lightbulb Lifetimes (Hours) a. Which brand is most predictable? b. Which brand tends to last longest? d. About 75% of Brand C bulbs last longer than what value? e. About 25% of Brand C bulbs last longer than what value? f. About 75% of Brand C bulbs last less than what value? g. About 50% of Brand C bulbs last longer than what value? j. About L. About % of Brand A lasted longer than 125 hours. % of Brand A lasted less than 62 hours. O Focus 70% 11:29 AM a 令 x 2/1/2022 hp ho "prt sc home end pg de delete pg up num -> backspace lock
Transcribed Image Text:Normal No Spacing Heading 1 Editing Dictate Editor Reuse Files Styles Voice Sensitivity Editor Reuse Fi. 3. The following boxplots display data on lightbulb lifetimes for three brands (A, B, and C). Boxplot of Brand A, Brand B, Brand C Brand A- Brand B Brand C 50 100 150 200 250 300 Lightbulb Lifetimes (Hours) a. Which brand is most predictable? b. Which brand tends to last longest? d. About 75% of Brand C bulbs last longer than what value? e. About 25% of Brand C bulbs last longer than what value? f. About 75% of Brand C bulbs last less than what value? g. About 50% of Brand C bulbs last longer than what value? j. About L. About % of Brand A lasted longer than 125 hours. % of Brand A lasted less than 62 hours. O Focus 70% 11:29 AM a 令 x 2/1/2022 hp ho "prt sc home end pg de delete pg up num -> backspace lock
Expert Solution
Step 1

HERE GIVEN 

BOXPLOTS OF THE THREE BRANDS A,B,C OF LIGHTBULBS.

 

 

 

 

NOTE-AS PER POLICY I HAVE CALCULATED FIRST 3 SUBPARTS PLZ RESUBMIT OTHER PARTS AGAIN

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