Problems 1 – 9 Problems 10 – Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $400 Q $200 Q $500 Q $300 Q $400 Website Problems 12 – 16 Problems 17 – 22 Q $500 Q $

$100 Question You roll a die and get a 3

$100 Answer B

$200 Question You will be in school on a Saturday

$200 Answer A

$300 Question Refer to the spinner below to find the probability. Write it as a fraction (NOT A PERCENT)! REDUCE YOUR ANSWER IF POSSIBLE! P(A or C) =

$300 Answer

$400 Question Refer to the spinner below to find the probability. Write it as a fraction (NOT A PERCENT)! REDUCE YOUR ANSWER IF POSSIBLE! P(G) =

$400 Answer 0

$500 Question Refer to the spinner below to find the probability. Write it as a fraction (NOT A PERCENT)! REDUCE YOUR ANSWER IF POSSIBLE! P(A, B or C) =

$500 Answer 1

$100 Question Mr. Herman is trying to exercise more often. He decides that every morning he will spin the spinner below to decide which type of exercise he will do. If he spins the spinner 98 times, about how many times will it land on bike?

$100 Answer about 25 times

$200 Question If you spin the spinner below 140 times, how many times would you expect it to land on the orange square?

$200 Answer 28 times

$300 Question A bag contains 56 marbles, some red and some purple. Suppose a student, without looking, chooses a marble out of the bag, records the color, and then places that marble back in the bag. The student has recorded 15 red marbles and 9 purple marbles. Using these results, predict the number of purple marbles in the bag.

$300 Answer about 33

$400 Question A can contains 12 poker chips, some red, some blue and some white. Suppose each student, without looking, chooses a chip out of the can, records the color, and then places that chip back in the can. The student has recorded 7 red chips, 5 blue chips and 8 white chips. Using these results, predict the number of red chips in the can.

$400 Answer about 4

$500 Question A bag contains 2,358 marbles, some orange, some red and some purple. Suppose a student, without looking, chooses a marble out of the bag, records the color, and then places that marble back in the bag. The student has recorded 34 red marbles and 91 purple marbles and 121 orange marbles. Using these results, predict the number of orange marbles in the bag.

$500 Answer about 1,160

$100 Question What is the probability of a coin landing on tails at least once when the coin is flipped three times? List all of the possible outcomes. Reduce your answer if possible.

$100 Answer

$200 Question You look into your closet and this is what your choices are…A red shirt and a white shirt. Tan, black and blue pants. Black shoes and white shoes. Make a tree diagram and figure out how many shirt, pants and shoes outfits you can make.

$200 Answer 12 outfits

$300 Question Three students compete in a race. How many Ways can Fred, Sandy and Tina finish in first, second and third place. List all of the possible outcomes.

$300 Answer There are six ways FST STFTFS FTS SFT TSF

$400 Question How many ways can you put 8 people into groups of 2? List out all of the possible outcomes.

$400 Answer There are 28 ways 1,2 2,33,4 4,55,6 6,7 7,8 1,3 2,43,5 4,65,7 6,8 1,4 2,53,6 4,75,8 1,5 2,63,7 4,8 1,6 2,7 3,8 1,7 2,8 1,8

$500 Question Find the probability of pulling a number divisible by 4 (no remainders) out of the numbers 6 through 29.

$500 Answer

$100 Question You roll 2 dice. List all of the possible outcomes below in a chart. Show your work either next to the problem or by highlighting numbers on the chart in some way. Find P(sum 8)

$100 Answer

$200 Question A deck of cards has 3 brown, 6 black, 1 pink, 8 grey, and 3 yellow cards. You pick 2 cards from the deck. Cards ARE returned to the deck after they are picked. What is the probability the first card you pick is grey and the second card is brown? REDUCE YOUR ANSWER IF POSSIBLE!

$200 Answer

$300 Question A deck of cards has 3 brown, 6 black, 1 pink, 8 grey, and 3 yellow cards. You pick 2 cards from the deck. Cards are Not returned to the deck after they are picked. What is the probability the first card you pick is grey and the second card is brown? REDUCE YOUR ANSWER IF POSSIBLE!

$300 Answer

$400 Question There are 7 orange, 8 yellow, and 4 violet marbles in a hat. You pick 2 marbles from a hat. Marbles are returned after they have been drawn. What is the probability you pick two violet marbles in a row? REDUCE YOUR ANSWER IF POSSIBLE!

$400 Answer

$500 Question There are 7 orange, 8 yellow, and 4 violet marbles in a hat. You pick 2 marbles from a hat. Marbles are NOT returned after they have been drawn. What is the probability you pick two yellow marbles in a row? REDUCE YOUR ANSWER IF POSSIBLE!

$500 Answer

$400 Question If 20% of donors have type B blood, what is the probability that it will take exactly 4 donors to find one with type B blood? Design a simulation and estimate the probability.

$400 Answer