A cola-dispensing machine is set to dispense 9.00 ounces of cola per cup, with a standard deviation of 1.00 ounces. The manufacturer of the machine would like to set the control limit in such a way that for samples of 36,5 percent of the sample means will be greater than the upper control limits, and 5 percent of the sample mean will be less than the lower control limit.
a. At what value should the control limit be set?
b. What is the probability that if the population mean shifts to 8.9, this change will not be detected?
c. What is the probability that if the population mean shifts to 9.3, this change will not be detected?
Probability based on binomial probability. Binomial Distribution. ... 4. Based on your sample, find the probability of exactly 7 out of 22 answering "yes". ...
... b)using the table calculate the conditional probability of C given each of the age groups, or p(c/d), P(c/e), etc compare these probabilities and speculate as ...
... The required probability is the sum of all these probabilities - which forms a geometric progression with first term equal to (please see the attached file ...
... a. How should the firm interpret the soil test? b. What are the revised probabilities, & what is the new probability of finding oil? Thanks again. ...
... With every draw, denominator and numerator value will reduce by 1. And total probability would be the multiplication of all 14 draw's probabilities. ...
... growth is 0.30, the the probability of low economic growth a. Assuming the US dollar has been ap period, and assuming that the economi probabilities that the ...
