Doggie Nuggets Inc. (DNI) sells large bags of dog food to warehouse dlubs.DNI uses an automatic...
Doggie Nuggets Inc. (DNI) sells large bags of dog food to warehouse clubs. DNI uses an automatic filling process to fill the bags. Weights of the filled bags are approximately normally distributed with a mean of 67 kilograms and a standard deviation of 1.87 kilograms. What is the minimum weight a bag of dog food could be and remain in the top 11% of all bags filled? (Round to three decimal places as needed.)
A store sells bags of dog food. Let X be the number of bags sold to the next customer. The probability distribution for X is given below. Find the variance for the number of bags sold. Give your answer to four decimal places and do not give units. x 1 2 3 4 5 P(X=x) 0.52 0.37 0.06 0.04 0.01
A pet food producer fills 25-pound bags of dog food on two different production lines located in separate cities. In an effort to determine whether differences exist between the average fill rates for the two lines, a random sample of 17 bags from line 1 and a random sample of 22 bags from line 2 were recently selected. Each bag's weight was measured and the accompanying table reports the summary measures from the samples. Assume the two lines are normally...