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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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SpyIntel [72]

The cost for each serving of soup is $0.62

<u>Step-by-step explanation:</u>

Diameter =3.5 inches

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Volume of the can = π(1.75 x 1.75) 5

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= 48.08 cubic inches

For 48 cubic inches of soup the cost is $1.99

For 15 cubic inches of soup the coat will be,

Cost = (15x1.99) /48

= $0.62

The cost for each serving of soup is $0.62

6 0
3 years ago
You want to buy an item that costs $100. Which is the most cost-effective choice for buying the item?
Lilit [14]
C. Buying it a percent discount without sales tax.

Because of not having to pay $10, so it is awesome.
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3 years ago
The vertices of a rectangle are R(-5, -5), S(-1, -5), T(-1, 1), and U(-5, 1). a translation, R to the point (-4,2). Find the tra
Nikitich [7]
Translation:
R ( - 5, - 5 ) → R` ( - 4, 2 )
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The translation rule:
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Coordinates of the point U are (- 5, 1 )
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4 0
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The hands of a clock suggest an angle whose measure is continually changing. How many degrees does a minute hand move through du
katen-ka-za [31]

Step-by-step explanation:

oh, come one ! you can literally see that one ...

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for the minute hand these 360° represent 60 minutes.

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2 years ago
1. Consider the figure below.
Illusion [34]

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7 0
3 years ago
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