Question
The fill amount of bottles of a soft drink is normallydistributed, with a mean of 1.0 liter and a standard deviation of 0.05 liter. Suppose
The fill amount of bottles of a soft drink is normallydistributed, with a mean of 1.0 liter and a standard deviation of 0.05 liter. Suppose you select a random sample of 25 bottles.
a. What is the probability that the sample mean will be between 0.99 and 1.0 liter?
b. What is the probability that the sample mean will be below 0.98 liter?
c. What is the probability that the sample mean will be greater than 1.01 liters?
d. The probability is 90% that the sample mean amount of soft drink will be at least howmuch?
e. The probability is 90% that the sample mean amount of soft drink will be between which two values(symmetrically distributed around themean)?
a. The probability is
nothing
.
(Round to three decimal places as
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