TSI rr

A spinner can land on either red, blue, or

green. You spin once. Represent the sample space using set notation.

• red, blue, green

• (red, blue, green)

• red

• {red, blue, green}

Tags

CCSS.7.SP.C.8B

You flip a coin and then roll a fair

six-sided die. The coin lands heads-up

and the die shows an even number. Find the probability.

• 1/4
• 1/6
• 1/2
• 1/3

Tags

CCSS.HSS.CP.B.7

Determine the probability of the event. A box of chocolates contains five milk

chocolates, three dark chocolates, and

three white chocolates. You randomly

select a chocolate. It is a milk chocolate

or a dark chocolate.

• The probability of selecting a milk chocolate or a dark chocolate is 8/11.
• The probability of selecting a dark chocolate is 3/11.
• The probability of selecting a milk chocolate is 5/11.
• The probability of selecting a white chocolate is 3/11.

Tags

CCSS.HSS.CP.B.7

What percent of 103.8 cm is 94 cm?

• 88.39%
• 90.44%
• 91.25%
• 85.71%

Find the mode, median, mean, and range for each data set.

Test Scores: 52 50 48 43 41 52 43 49 45

• Mode: 41 and 49, Median: 48.5, Mean: 47.11, Range: 11
• Mode: 43 and 45, Median: 50, Mean: 47.11, Range: 11
• Mode: 50 and 52, Median: 45, Mean: 48.5, Range: 11
• Mode: 43 and 52, Median: 48.5, Mean: 47.11, Range: 11

Tags

CCSS.6.SP.B.5C

-16 + 7b = -b - 5(b - 2) solve the equation.

• b = 0
• b = -2
• b = 2
• b = 3

-7 - 7(n + 1) < -15 - 8n solve the inequality.

• n < -1
• n < 0
• n = -1
• n > -1

6x + 7y = 43

y = -3x + 4

Solve by substitution.

• x = -3, y = 1
• x = 2, y = -5
• x = 0, y = 3
• x = -1, y = 7

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

x + 3y = -2

9x + 12y = -3

Solve by elimination.

• x = -1, y = 1
• x = 1, y = -1
• x = 2, y = -2
• x = 0, y = 0

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

The school that Shayna goes to is selling tickets to the annual talent show. On the first day of

ticket sales the school sold 12 senior citizen tickets and 2 child tickets for a total of $94. The

school took in $116 on the second day by selling 8 senior citizen tickets and 12 child tickets.

Find the price of a senior citizen ticket and the price of a child ticket.

• Senior citizen ticket price: $5, Child ticket price: $8
• Senior citizen ticket price: $4, Child ticket price: $6
• Senior citizen ticket price: $7, Child ticket price: $5
• Senior citizen ticket price: $6, Child ticket price: $7

Tags

CCSS.8.EE.C.8C