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alexira [117]
3 years ago
5

The weight of panda bears, P, is approximately Normally distributed with a mean of 185 pounds and a standard deviation of 12.3 p

ounds. 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?

0.020
0.081
0.195
0.851
Mathematics
2 answers:
Xelga [282]3 years ago
4 0

Answer:

The CORRECT answer is B

Step-by-step explanation:

Dont mind the dork above me the correct answer is B on edge

katovenus [111]3 years ago
3 0

Answer:

c

Step-by-step explanation:

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Ksju [112]
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Here are the steps:

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