Question
In 2008, the per capita consumption of soft drinks in Country A was reported to be 18.22 gallons. Assume that the per capita consumption of
In 2008, the per capita consumption of soft drinks in Country A was reported to be 18.22 gallons. Assume that the per capita consumption of soft drinks in Country A is approximately normallydistributed, with a mean of 18.22 gallons and a standard deviation of 5 gallons. Complete parts (a) through (d) below.
a. What is the probability that someone in Country A consumed more than 14 gallons of soft drinks in 2008?
The probability is __
(Round to four decimal places as needed.)
b. What is the probability that someone in Country A consumed between
3 and 6 gallons of soft drinks in 2008?
The probability is __
(Round to four decimal places as needed.)
c.
What is the probability that someone in Country A consumed less than 6 gallons of soft drinks in 2008?
The probability is__.
(Round to four decimal places as needed.)
Part 4
d.
99% of the people in Country A consumed less than how many gallons of soft drinks?
The probability is
99%that someone in Country A consumed less than __ gallons of soft drinks.
(Round to two decimal places as needed.)
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started