Unit 01: Probability QUIZ

A coin is tossed 18 times. It lands on heads 12 times. What is the experimental probability of the coin landing on tails? Reduce the fraction!

Tags

CCSS.7.SP.C.6

A spInner has the letters A, B, C, D, E, F, G, H. What is the theoretical probability of landing on an F?

Tags

CCSS.7.SP.C.7A

If a cube is rolled 30 times and lands on "3" six times, what is the experimental probability it will land on "3" the next time it is rolled?

Tags

CCSS.7.SP.C.6

Find the probability that a point K selected randomly on AE, is on AC. Express your answer as a reduced fraction.

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CCSS.7.SP.C.7B

If you throw a dart at the square design below, what is the probability that you hit the middle region?

• 0.75

• 0.4375

• 0.5625

• 0.28125

Find the geometric probability of a marble falling on the shaded region of the figure. 

• 15.3%
• 24.5%
• 26.9%
• 21.5%

A cube numbered 1 through 6 is rolled. What is the probability that the cube lands on a number that is greater than 2?

Tags

CCSS.7.SP.C.7B

The bag to the left contains green, blue, and red marbles. If you draw a marble, replace it, then draw again, what is the probability of drawing red both times?

You spin the spinner and roll the dice. What is the probability of landing on red and rolling an odd number?

A piggy bank contains 4 quarters, 18 dimes, 10 nickels, and 8 pennies. A coin is chosen at random, not replaced, then another is chosen.

P (penny, then dime).