Probability Sol

In a deck of cards, what is the likelihood of selecting an ace?

• impossible

• unlikely

• as likely as unlikely

• likely

What is the likelihood of selecting a rose colored crayon?

• unlikely

• as likely as not likely

• likely

• certain

What is the probability of spinning a blue or red?

• unlikely

• equally likely

• likely

• certain

Which shows the sample space for flipping two coins?

• H, T

• HH, HT, TH, TT

• HH, TT

• Dime, Nickel

Draw a tree diagram in your math workbook.  Then answer this question. A girls' choir is choosing a uniform for their concert. They can pick red, green, or purple sweaters, and they can pick tan, white, or black skirts. The shoes they need come in gold and black. Assuming all the colors go together, how many different combinations can the choir pick?

• 3 combinations

• 8 combinations

• 12 combinations

• 18 combinations

What is the total number of outcomes for picking a cat or dog and choosing the colors black, brown or spotted?

• 2

• 4

• 6

• 8

Write the probability of getting a blue gumball as a fraction.

SIMPLIFY!

• 14/44

• 14/10

• 44

• 7/22

Alejandra flips a coin, and then rolls a 6-sided number cube.

What is the probability that her outcome contains an even number?

SIMPLIFY!

• 3/6

• 6/12

• 1/2

• 6/6

2) Bailey will roll a number cube and flip a coin for a probability experiment. The faces of the number cube are labeled 1 through 6. The coin can land on heads or tails. If Bailey rolls the number cube once and flips the coin once, which list contains only the outcomes in which the number cube lands on a number greater than 4?

• 5, Heads 

  5, Tails 

  6, Heads

  6, Tails

  
  

• 1, Heads            4, Heads

  1, Tails               4, Tails

  2, Heads            5, Head

  2, Tails               5, Tails

  3, Heads            6, Heads

  3, Tails               6, Tails

  
  

• 5, Heads 

  6, Tails

• 4, Heads 

  4, Tails 

  5, Heads 

  5, Tails 

  6, Heads 

  6, Tails

The arrow on each spinner shown below will be spun one time. Which of the following diagrams shows all the possible outcomes when each arrow is spun once?

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