4. Unlocked for sale The "sold" listings on a popular auction website included 21 sales of used "unlocked" phones of one popular model. Here are the sales prices. 450 415 495 300 325 430 370 400 325 400 235 330 304 415 355 405 449 355 425 299 345 (a) Find the percentile of the phone that sold for $325. (b) What was the sales price of the phone that was at the third quartile Q2?
4. Unlocked for sale The "sold" listings on a popular auction website included 21 sales of used "unlocked" phones of one popular model. Here are the sales prices. 450 415 495 300 325 430 370 400 325 400 235 330 304 415 355 405 449 355 425 299 345 (a) Find the percentile of the phone that sold for $325. (b) What was the sales price of the phone that was at the third quartile Q2?
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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I need help finding the answer for Part A and Part B please.

Transcribed Image Text:Unlocked for sale The "sold" listings on a popular auction website
included 21 sales of used "unlocked" phones of one popular model. Here
are the sales prices.
450 415 495 300 325 430 370
400 325 400 235 330 304 415
355 405 449 355 425 299 345
(a) Find the percentile of the phone that sold for $325.
(b) What was the sales price of the phone that was at the third quartile O3?
Word Online
!!
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