Mathematics, 18.03.2021 01:30, rosepotato789
According to the rules of tennis, a tennis ball is supposed to weigh between 56.9 grams and 58 grams. A machine for manufacturing tennis balls produces balls with a mean of 57.4 grams and a standard deviation of 0.2 grams, when it is operating correctly, suppose that the distribution of weights is normal. If the machine is operating properly, what is the probability that a ball manufactured with this machine satisfies the regulation
Answers: 2
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 16:40, madisongibson62
What is the distance between the points (2 -3) and (-6 4) on the coordinate plane
Answers: 1
Mathematics, 21.06.2019 23:30, annsmith66
Annabelle's homework is 75% it took her three hours how long should she estimate it will take her to complete her homework.
Answers: 1
Do you know the correct answer?
According to the rules of tennis, a tennis ball is supposed to weigh between 56.9 grams and 58 grams...
Questions in other subjects:
Mathematics, 04.12.2020 07:40
Arts, 04.12.2020 07:40
Spanish, 04.12.2020 07:40
History, 04.12.2020 07:40
English, 04.12.2020 07:40
Mathematics, 04.12.2020 07:40
