Lesson 1-3 Probability Review

Classify the following statement as an example of classical, empirical, or subjective probability.

Jane tosses a coin 50 times and gets heads 28 times.

• Theoretical/Classical

• Empirical

• Subjective

Classify the following statement as an example of classical, empirical, or subjective probability.

After watching the students in the hallway between classes your Math teacher states that about 15% of the students are in violation of the dress code.

• Theoretical/Classical

• Empirical

• Subjective

Classify the following statement as an example of classical, empirical, or subjective probability.

Sally needs to roll a four to win the game of Candy Land and has a 1/12 chance of winning on the next roll.

• Theoretical/Classical

• Empirical

• Subjective

What is the probability of selecting a RED FACE card?

• 
  

   $\frac{3}{52}$  
  

•  $\frac{3}{26}$  

•  $\frac{1}{2}$  

•  $\frac{13}{52}$  

What is the probability of randomly selecting a HEART?

• $\frac{1}{2}$

• $\frac{1}{13}$

• $\frac{9}{52}$

• 
  

  $\frac{1}{4}$
  

Find the probability that a randomly chosen point in the figure lies in the shaded region.

• 94.8%
• 80%
• 60%
• 45.6%

Tags

CCSS.HSG.GMD.A.1

CCSS.HSG.GPE.B.7

Find the probability that a randomly chosen point in the figure lies in the shaded region.

• 52.3%
• 51.4%
• 47.6%
• 45.7%

Tags

CCSS.HSS.CP.A.1

CCSS.HSS.CP.B.9

CCSS.HSS.MD.A.1

CCSS.HSS.MD.A.3

Determine whether the scenario involves independent or dependent events. Then find the probability.

• Independent; 0.083

• Dependent; 0.267

• Independent; 0.249

• Independent; 0.218

Tags

CCSS.HSS.CP.A.2

CCSS.HSS.CP.A.3

CCSS.HSS.CP.B.8

Determine whether the scenario involves independent or dependent events. Then find the probability.

• Dependent; 0.059

• Independent; 0.083

• Independent; 0.028

• Dependent; 0.165

Tags

CCSS.HSS.CP.A.2

CCSS.HSS.CP.A.3

CCSS.HSS.CP.A.4

CCSS.HSS.CP.B.6

CCSS.HSS.CP.B.8

Determine whether the scenario involves independent or dependent events. Then find the probability.

• Independent; 0.25

• Independent; 0.063

• Independent; 0.083

• Dependent; 0.152

Tags

CCSS.HSS.CP.A.2

CCSS.HSS.CP.A.3

CCSS.HSS.CP.A.4

CCSS.HSS.CP.B.6

CCSS.HSS.CP.B.8