a) The probability that more than 16 ounces is dispensed in a cup is A) 0.1500 B) 0.1587 C) 0.1640 D) 0.1475 b) The number of ounces above which 80% of the dispensed sodas will fall is (round to the nearest tenth). A) 8.6 ounce B) 9.4 ounce C) 7.5 ounce D) 8 ounce

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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4) The number of ounces of soda that a vending machine dispenses per cup is normally
distributed with a mean of 12 ounces and a standard deviation of 4 ounces.
a) The probability that more than 16 ounces is dispensed in a cup is
A) 0.1500
B) 0.1587
C) 0.1640
D) 0.1475
b) The number of ounces above which 80% of the dispensed sodas will fall is (round to the
nearest tenth).
A) 8.6 ounce
B) 9.4 ounce
C) 7.5 ounce
D) 8 ounce
Transcribed Image Text:4) The number of ounces of soda that a vending machine dispenses per cup is normally distributed with a mean of 12 ounces and a standard deviation of 4 ounces. a) The probability that more than 16 ounces is dispensed in a cup is A) 0.1500 B) 0.1587 C) 0.1640 D) 0.1475 b) The number of ounces above which 80% of the dispensed sodas will fall is (round to the nearest tenth). A) 8.6 ounce B) 9.4 ounce C) 7.5 ounce D) 8 ounce
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