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Laabri

Probability and Sampling Formative 2

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Last updated over 2 years ago
14 Nsɛmmisa
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1.

The likelihood of rolling an even number on a standard number cube (6 sided die).

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5.

Suppose there are 3 people (A, B, and C) who want to run for the President of a club and 4 different people (1, 2, 3, and 4) who want to run for Vice

President of the club.

Using the tree diagram, how many total combinations of President and Vice President could there be?

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6.

What is the probability President B is chosen?

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8.

What is the probability that you spin a 4?

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9.

What is the probability that you spin an R?

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10.

What is the probability that you spin a 4 AND spin an R?

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11.

If you can only select ONE item per category, how many TOTAL combinations can you make?

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12.

What is the probability of selecting a sandwich with Turkey AND Mayo

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13.

Diego predicts his basketball team has a 2/3 probability of winning their next game. Which experiment below would work best to simulate whether his team will win?

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14.

The probability of making the basketball team is 0.2

If 30 students try out, how many will make the team?

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2.

The likelihood of rolling a number less than 7 on a standard number cube (6 sided die).

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3.

The likelihood of rolling a number less than 1 on a standard number cube (6 sided die).

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4.

The likelihood of rolling a number less than 2 on a standard number cube (6 sided die).

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7.

What is the probability that President B and Vice President 1 are chosen?