Mathematics Homework Help
Mathematics Homework Help. Business Statistics MUST SHOW WORK
FIRST OFF DO NOT WASTE OUR TIME IF YOU WANT MORE MONEY THAN I AM WILLING TO PAY AND DO NOT PLAN ON SHOWING YOUR WORK!
Make sure your work/calculations are expressly laid out to show how to came up to the answer!
PROBLEM 1:
On a very hot summer day, 8 percent
of the production employees at Midland States Steel are absent from work. The
production employees are randomly selected for a special in-depth study on
absenteeism. What is the probability of randomly selecting 12 production
employees on a hot summer day and finding that none of them are absent?
PROBLEM 2:
The mean weight of trucks traveling
on a particular section of I-475 is not known. A state highway inspector needs
an estimate of the mean. He selects a random sample of 47 trucks passing the
weighing station and finds the mean weight is 21.9 tons. The population
standard deviation is 3.2 tons. What is the 95 percent interval for the
population mean?
"Our Prices Start at $11.99. As Our First Client, Use Coupon Code GET15 to claim 15% Discount This Month!!"
