Mathematics, 26.12.2019 21:31, ayoismeisjjjjuan
How much sale tax would be charged on $450 worth of merchandise if the sales tax rate is 8 3/4%? what is the final cost?
Answers: 3
Mathematics, 21.06.2019 18:00, xojade
Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a vending machine will only accept coins weighing between 5.48 g and 5.82 g. what percentage of legal quarters will be rejected? round your answer to two decimal places.
Answers: 1
Mathematics, 22.06.2019 03:10, CM0
The coverage of a base station of a telecommunication company forms a disk with a radius of (kilometers). let be the distance of a cellphone from a base station. assume that the location of cellphones in use are randomly uniformly distributed within the disk. calculate the mean and variance for the random variable.
Answers: 3
How much sale tax would be charged on $450 worth of merchandise if the sales tax rate is 8 3/4%? wha...