Combined test scores were normally distributed with mean 1495 and standard deviation 348. Find the combined scores that correspond to these percentiles. a) 35th percentile b) 60th percentile c) 80th percentile Click here to view page 1 of the standard normal distribution table. Click here to view page 2 of the standard normal distribution table. a) The combined scores that correspond to 35th percentile is about (Round to the nearest integer as needed.) b) The combined scores that correspond to 60th percentile is about (Round to the nearest integer as needed.) c) The combined scores that correspond to 80th percentile is about (Round to the nearest integer 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 19PFA
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Combined test scores were normally distributed with mean 1495 and standard deviation 348. Find the combined scores that correspond to these percentiles.
a) 35th percentile b) 60th percentile c) 80th percentile
Click here to view page 1 of the standard normal distribution table.
Click here to view page 2 of the standard normal distribution table.
a) The combined scores that correspond to 35th percentile is about
(Round to the nearest integer as needed.)
b) The combined scores that correspond to 60th percentile is about
(Round to the nearest integer as needed.)
c) The combined scores that correspond to 80th percentile is about
(Round to the nearest integer as needed.)
Transcribed Image Text:Combined test scores were normally distributed with mean 1495 and standard deviation 348. Find the combined scores that correspond to these percentiles. a) 35th percentile b) 60th percentile c) 80th percentile Click here to view page 1 of the standard normal distribution table. Click here to view page 2 of the standard normal distribution table. a) The combined scores that correspond to 35th percentile is about (Round to the nearest integer as needed.) b) The combined scores that correspond to 60th percentile is about (Round to the nearest integer as needed.) c) The combined scores that correspond to 80th percentile is about (Round to the nearest integer as needed.)
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