U.8 L.1-2 Check-In

Select the skills you believe you have mastered.

You may select more than one box.

• I can convert rational numbers.

  Fraction --> Decimal --> Percent

• I can determine the simple probability of an event.

  P(rolling a 1) on a number cube

• I can describe the difference between theoretical & experimental probability.

• I can compare theoretical & experimental probabilities.

Select the values that are equivalent to 1/2.

• 0.5

• 0.2

• 0.12

• 50%

• 12%

Select the values that are equivalent to 1/15.

• 0.15

• 15

• 0.0666...

• 6.6%

• 15%

Select the values that are equivalent to 7/30.

• 0.7

• 4.28

• 23%

• 70%

• 0.2333...

A card is randomly chosen. Find each probability.

Select the correct fraction and percent.

P(B)

• 8%

• 1/8

• 12.5%

• 8

• 0.8

A card is randomly chosen. Find each probability.

Select the correct fraction and decimal.

P(Q or R)

• 1/4

• 0.28

• 1/8

• 28%

• 0.25

A card is randomly chosen. Find each probability.

Select the correct fraction and decimal.

P(T)

• 1/8

• 0

• 8%

• 0/8

• 0.8

Determine how likely the event is going to occur based on its probability.

P(spinning hamster)

• Impossible

• Unlikely

• Likely

• Certain

Determine how likely the event is going to occur based on its probability.

P(spinning lizard)

• Impossible

• Unlikely

• Likely

• Certain

Determine the experimental probability of the event.

P(rolling a 4)

• 1/5

• 8/10

• 4/8

• 8