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Elden [556K]
3 years ago
7

HELP PLEASE ASAP!!! CORRECT GETS BRAINLIEST!!!

Mathematics
1 answer:
allsm [11]3 years ago
6 0

Answer:

Step-by-step explanation:

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Freshman: 3 applications
svlad2 [7]

Answer:

150

Step-by-step explanation:

3 *5*2*5 =150

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3 years ago
2. What is the sample proportion of heads in your sample of 40? Report this value to your teacher.
Alexeev081 [22]

Answer:

\frac{18}{40}=0.45

Though it may vary, it's going closer to 0.5 as long as we enlarge our sample.

Step-by-step explanation:

1) Since a coin has heads and tails, then a sample proportion of 40 we can simulate it using some applets.

2) Here are the most common outcomes, as long as we continue on flipping coins.

\frac{18}{40}=0.45

If we continue enlarging our sample (80, 120,160...) the probability goes closer to 0.5

This shows: the theoretical probability goes closer and closer to the experimental probability of heads and tails

S_{80}=0.503\\S_{120}=0.50

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100,000 t-shirts were sold
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Goshia [24]

Answer:C

Step-by-step explanation:

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3 years ago
How many ounces are in 4 pounds and 7 ounces?
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