Conditional Probability Practice

A bag has number chips that are numbered 1, 2, 3, 4, 5, 6, 7, 8. Find the probability, P(Prime|Odd). *Remember the number 1 is not prime. Write you answer as a decimal, round to the nearest hundredth.

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CCSS.HSS.CP.A.3

CCSS.HSS.CP.A.4

CCSS.HSS.CP.B.6

If you roll a die five times, what is the probability of getting at least one 6? Round you decimal to the nearest thousandth.

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CCSS.HSS.CP.A.1

CCSS.HSS.CP.A.2

Find the probability of randomly selecting a Basset Hound, given that the dog is a female. Round your answer to the nearest hundredth.

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CCSS.HSS.CP.A.3

CCSS.HSS.CP.A.4

CCSS.HSS.CP.B.6

Find the probability that you select one student that got an A or a B. Round to the nearest thousandth.

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CCSS.HSS.CP.A.1

CCSS.HSS.CP.B.7

Of the 650 juniors at Jefferson High School, 468 are enrolled in Algebra 2, 292 are enrolled in Chemistry, and 180 are taking both courses. If one of the 650 juniors was picked at random, what is the probability they are taking Chemistry if we know they are in Algebra 2? [Find P(Chemistry|Algebra 2)] Round to the nearest thousandth.

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CCSS.HSS.CP.A.3

CCSS.HSS.CP.B.6

CCSS.HSS.CP.B.8

Historically, on a day in early March, NH has an 18% chance of snow and a 12% chance of rain. There is a 4% chance it will rain and snow on a day. If a random day is chosen in early March, find the probability of P(Rain|Snow). Round to the nearest thousandth

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CCSS.HSS.CP.A.3

CCSS.HSS.CP.B.6

The probability of selecting a red M&M from a bag is 2/5. If 5 M&Ms are selected, what is the probability of at least one M&M being red? Round to the nearest thousandth

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CCSS.HSS.CP.B.7

CCSS.HSS.CP.B.9

Find the probability that the student has less than a high school education. Round to the nearest thousandth

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CCSS.HSS.IC.A.1

CCSS.HSS.IC.B.4

CCSS.HSS.ID.B.5

Find P(employee earns under $20,000). Round to the nearest thousandth

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CCSS.HSS.IC.A.1

CCSS.HSS.IC.B.4

Find P(employee earns over $30,000| High School Education). Round to the nearest thousandth.

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CCSS.HSS.CP.A.3

CCSS.HSS.CP.A.4

CCSS.HSS.CP.B.6