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A company that produces detergents wants to estimate the mean amount of detergent in 64-ounce jugs at a 99% confidence level.
4 answers
asked by
----
2,858 views
In North American, female adult heights are approximately normal with a mean of 65 inches and a standard deviation of 3.5
2 answers
asked by
Benjamin
1,046 views
Is this problem correct
Answer: 0.90^5 = 0.6562
1 answer
asked by
charles
292 views
5. Give the standard deviation for the mean and median column. Compare these and be sure to identify which has the least
2 answers
asked by
Hope
509 views
**I don't want the answer, I want to know how to set the problem up and the formula that I need to use. I am online with a tutor
2 answers
asked by
Shannon
806 views
Assume that the mean hourly cost to operate a commercial airplane follows the normal distribution with a mean of $2,175 per hour
2 answers
asked by
Meredith
561 views
Jody checked the temperature 12 times on Monday, and the last digit of the temperature was odd six times more than it was even.
1 answer
asked by
Lissa
741 views
Monthly incomes of employees at a particular company have a mean of $5954. The distribution of sample means for samples of size
3 answers
asked by
Suzan
1,354 views
What is the probability that two 5 year old stink bugs will live to 6 years old?
2 answers
asked by
Marilyn
594 views
The human resources department of a consulting firm gives a standard creativity test to a randomly selected group of new hires
3 answers
asked by
Dane
1,802 views
1.A large electronics company wants to estimate the proportion of all households that own GPS machines. What sample size is
1 answer
asked by
SANNM
474 views
