Chapter 12 (TPT Unit) SG Companion

From Q35, What is the probability of randomly choosing a striped marble given that it is green? Part c

• .35

• .75

• .57

• .70

Tags

CCSS.HSS.CP.B.6

From Q25, Mr. Howell teaches four geometry classes. On the last test he gave, 95% of the students passed the test, 60% studied for the test, and 48% both studied and passed the test. If a student is chosen at random, what is the probability that they passed the test, given that they studied?

• A) 80%

• B) 95%

• C) 60%

• D) 48%

Tags

CCSS.HSS.CP.B.6

From Q15, Find the probability that a point chosen at random in the figure lies in the shaded region.

• 40.0%

• 38.1%

• 44.6%

• 51.3%

From Q19, A coin is tossed four times, what is the probability of getting 4 tails in a row?

• 1/4

• 1/8

• 1/16

• 1/32

From Q4, A date in the month of May and a Letter from FLOWER are chosen at random. How many different outcomes are possible?

• 18

• 12

• 186

• 120

From Q12, If a dance student is chosen at random, what is the probability that they take ballet or jazz (part a)?

• 68/125

• 118/125

• 113/125

• 7/125

Tags

CCSS.HSS.CP.B.7

What is the probability that Laura's grandson Ben's picture is used in the middle frame?

• 1/8

• 1/16

• 3/22

• 14/101

Tags

CCSS.HSS.CP.B.9

From Q33, What percent of those surveyed are boys with blue eyes?

• A) 13.3%

• B) 8.2%

• C) 5.7%

• D) 11.2%

Tags

CCSS.8.SP.A.4

From Q7, If a letter in the word MATHEMATICIAN is chosen at random, what is the probability of choosing a vowel?

• 5/13

• 6/13

• 7/13

• 4/13

Tags

CCSS.7.SP.C.7B

From Q 21,A card is chosen from a standard deck, not replaced, then another is chosen. What is the probability that both cards are spades?

• 1/17

• 13/51

• 1/4

• 1/16