A regulation baseball can weigh no more than 149 grams. A factory produces baseballs with weights that are normally distributed with a mean of 146 grams and a standard deviation of 2.3 grams. (a) If a baseball produced by the factory is randomly selected, what is the probability that it is within regulation weight? (b) The baseballs are shipped in boxes of 16. What is the probability that at least 15 of the 16 baseballs in a pack are within regulation weight? (c) The factory will not ship a box of 16 if the average weight of the baseballs in the box exceeds 147 grams. What is the probability that a pack of 16 baseballs would have an average weight of more than 147 grams?
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “A regulation baseball can weigh no more than 149 grams. A factory produces baseballs with weights that are normally distributed with a mean ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers
You Might be Interested in
The diameter of a flour tortilla is 12 inches. What is the total area of two tortillas to the nearest hundredth?
Answers (2)
How many tenths are equal to 2.4
Answers (1)
What is the tens digit in the product 3 times 9?
Answers (1)
On wednesday 72% of the customers who bought gas at a gas station make additional purchases there were 250 customers who bought gas how many of these 250 customers made additional purchases
Answers (1)
A health club charges non-members $5 per day to swim and $9 per day for an exercise class. Members pay a yearly fee of $300 plus $4 per day to attend an exercise class and no swim fee.
Answers (1)
New Questions in Mathematics
What is 32 in expanded form
Answers (2)
A rectangular bedroom floor had an area of 100 square feet abd a length of 10 feet. what is the perimeter of the floor?
Answers (1)
Sydney wants to make 15 beaded rings for a craft show. She needs 60 beads for each ring. She has 852 beads. Does Sydney have enough beads to make 15 complete rings? Explain your answer. Include all work used to determine if she has enough beads.
Answers (1)
What is the coefficient of the second term in a binomial that is raised to the sixth power?
Answers (1)
Each meat loaf use 3/4lb of meat how much for 8 loaves
Answers (2)