Mathematics, 09.02.2021 04:30, itsseand23
The weight of panda bears, P, is approximately Normally distributed with a mean of 185 pounds and a standard deviation of 12.3 pounds. The weight of koala bears, K, is approximately Normally distributed with a mean of 21.5 pounds and a standard deviation of 4.8 pounds. Suppose a zookeeper randomly chooses a panda and a koala bear, where P and K are independent random variables.
What is the probability that the total weight for the two animals is 225 pounds or more?
A. 0.020
B. 0.081
C. 0.195
D. 0.851
Answers: 1
Mathematics, 21.06.2019 16:30, neilaamusic6966
When only separate discreet points are graphed it is called?
Answers: 3
Mathematics, 21.06.2019 18:00, amyrose90999
Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?
Answers: 2
The weight of panda bears, P, is approximately Normally distributed with a mean of 185 pounds and a...
Mathematics, 22.10.2020 19:01
Mathematics, 22.10.2020 19:01
Mathematics, 22.10.2020 19:01
Advanced Placement (AP), 22.10.2020 19:01
Mathematics, 22.10.2020 19:01