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ira [324]
3 years ago
15

3. Franklin has 5 red marbles, 16 black marbles, 3 miniature green balls, and 9 miniature yellow balls in a jar at home. What is

the ratio of the number of miniature balls to the number of black marbles in the jar? (2 points)
​
Mathematics
1 answer:
Korolek [52]3 years ago
8 0

Answer:

12:16

Step-by-step explanation:

Add the miniature balls.

3 + 9 = 12

There are 16 black marbles in the jar.

Therefore, the ratio of miniature balls to the number of black marbles is 12:16.

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Determine the area under the standard normal curve that lies to the right of the z-score 0.48 and to the left of the z-score 0.7
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Answer:

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The area lies to the left of the z-score 0.79 means all the values less than it. This can be calculated on a graphing calculator using the function normCdf, where

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