M
A) 180
B)65
C)90
D)115...
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 16:50
Rockwell hardness of pins of a certain type is known to have a mean value of 50 and a standard deviation of 1.1. (round your answers to four decimal places.) (a) if the distribution is normal, what is the probability that the sample mean hardness for a random sample of 8 pins is at least 51?
Answers: 3
Mathematics, 21.06.2019 19:00
Which graph represents the parent function of y=(x+2)(x-2)
Answers: 1
Mathematics, 21.06.2019 19:40
The weights of broilers (commercially raised chickens) are approximately normally distributed with mean 1387 grams and standard deviation 161 grams. what is the probability that a randomly selected broiler weighs more than 1,425 grams?
Answers: 2
Mathematics, 21.06.2019 21:00
Glenda makes an online purchase for picture frames for $12.95 each and formats of $5.89 each the site says it taxes paid by the customer or 6.5% of the total purchase price shipping charges are based on the
Answers: 1
You know the right answer?
Questions
Mathematics, 24.02.2021 22:40
English, 24.02.2021 22:40
History, 24.02.2021 22:40
Mathematics, 24.02.2021 22:40
Mathematics, 24.02.2021 22:40
Mathematics, 24.02.2021 22:40
Physics, 24.02.2021 22:40
Mathematics, 24.02.2021 22:40
Medicine, 24.02.2021 22:40
Social Studies, 24.02.2021 22:40
Biology, 24.02.2021 22:40
English, 24.02.2021 22:40
