The accompanying data represent the tips left by 21 customers for the waitstaff at a local restaurant. Complete parts a through c below. $19.23 $10.81 $12.58 $8.05 $14.52 $9.34 $11.89 O $15.59 $15.95 $12.31 $10.32 $11.83 $13.86 $10.97 $8.54 $17.46 $16.93 $16.99 $13.68 $9.57 $10.64 a. Calculate the 30th percentile for the data. The 30th percentile is. (Type an integer or decimal rounded to two decimal places as needed.) b. Calculate the 45th percentile for the data. The 45th percentile is. (Type an integer or decimal rounded to two decimal places as needed.) c. Calculate the 65th percentile for the data. The 65th percentile is (Type an integer or decimal rounded to two decimal places as needed.)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 20PFA
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The accompanying data represent the tips left by 21 customers for the waitstaff at a local restaurant. Complete parts a through c below.
$19.23
$10.81
$12.58
$8.05
$14.52
$9.34
$11.89
$15.59
$15.95
$12.31
$10.32
$11.83
$13.86
$10.97
$8.54
$17.46
$16.93
$16.99
$13.68
$9.57
$10.64
a. Calculate the 30th percentile for the data.
The 30th percentile is
(Type an integer or decimal rounded to two decimal places as needed.)
b. Calculate the 45th percentile for the data.
The 45th percentile is
(Type an integer or decimal rounded to two decimal places as needed.)
c. Calculate the 65th percentile for the data.
The 65th percentile is
(Type an integer or decimal rounded to two decimal places as needed.)
22
tv
Transcribed Image Text:The accompanying data represent the tips left by 21 customers for the waitstaff at a local restaurant. Complete parts a through c below. $19.23 $10.81 $12.58 $8.05 $14.52 $9.34 $11.89 $15.59 $15.95 $12.31 $10.32 $11.83 $13.86 $10.97 $8.54 $17.46 $16.93 $16.99 $13.68 $9.57 $10.64 a. Calculate the 30th percentile for the data. The 30th percentile is (Type an integer or decimal rounded to two decimal places as needed.) b. Calculate the 45th percentile for the data. The 45th percentile is (Type an integer or decimal rounded to two decimal places as needed.) c. Calculate the 65th percentile for the data. The 65th percentile is (Type an integer or decimal rounded to two decimal places as needed.) 22 tv
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