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ELEN [110]
3 years ago
7

Jake tossed a paper cup 50 times and recorded how it landed. The table shows the results:

Mathematics
1 answer:
JulsSmile [24]3 years ago
5 0

Answer:

0.06 = 6% probability of landing open side up.

0.14 = 14% probability of landing closed side up.

0.8 = 80% probability of landing on its side.

Step-by-step explanation:

A probability is the number of desired outcomes divided by the number of total outcomes. For an experimental probability, these numbers are taken from previous trials.

Landing open side up:

3 out of 50, so:

p = \frac{3}{50} = 0.06

0.06 = 6% probability of landing open side up.

Landing closed side up:

7 out of 50, so:

p = \frac{7}{50} = 0.14

0.14 = 14% probability of landing closed side up.

Landing on its side:

40 out of 50, so:

p = \frac{40}{50} = 0.8

0.8 = 80% probability of landing on its side.

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<h3>Answer: 10.1 cm approximately</h3>

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Explanation:

The double tickmarks show that segments DE and EB are the same length.

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DE+EB = DB

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