8th/Algebra Placement Test 1

What is the mean for the set of data shown below?

27, 32, 14, 19, 24, 26, 22, 32, 29

• 18

• 25

• 26

• 32

Tags

CCSS.6.SP.B.5C

Max drove 460 miles in 8 hours at a constant speed. How long would it take him to drive 661.25 miles at that speed?

• 10.5

• 11

• 11.5

• 12

Tags

CCSS.HSF-LE.A.1B

A mural inspired by a photograph measures 108 inches by 180 inches. The scale factor is 12. What are the dimensions of the photograph?

• 8 in. x 14 in.

• 7.5 in x 10.5 in

• 9 in. x 10.5 in

• 9 in x 15 in

Tags

CCSS.7.G.A.1

The net of a square pyramid is shown below. What is the surface area of the pyramid?

• 100 cm²

• 136 cm²

• 172 cm²

• 192 cm²

Tags

CCSS.6.G.A.4

A gallon of paint covers 400 square feet.

How many square feet will 2³/₈ (two and three eighths) gallons of paint cover?

• 950 ft²

• 986 ft²

• 1,040 ft²

• 1,068 ft²

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Based on the dot plots above, which of the following is a true statement?

• Set B is less symmetrical than Set A.

• Set B has the lesser mean.

• Set A has the greater range.

• Set A has the lesser mode.

A deli makes sandwiches to order. A customer can choose either ham, turkey, or roast beef, and have it served on white, wheat, or rye bread. They can also choose mustard, mayonnaise, ketchup, or hot sauce. How many different

sandwiches of one meat, one bread, and one condiment can a customer order?

• 28

• 32

• 36

• 45

The Jenkins family’s monthly budget is shown in the circle graph. The family has a monthly income of $4800. How much money do they spend on transportation each month?

• $200

• $220

• $240

• $288

The circle graph shows the results of an employment survey of 900 people. How many of the people surveyed are employed part-time?

• 225

• 320

• 450

• 810

Which of the following is a random sample?

• A survey company asks radio station listeners to call in and tell their favorite radio station.

• 150 customers at an Italian restaurants are asked about their

  favorite food.

• A professional polling company surveys voters about who they would like to be elected as senator.

• Cameron emails students to find out how many have a computer at home.

Tags

CCSS.HSS.IC.B.3