Math 7 SOL Review

What does the theoretical probability represent in an experiment?

• The number of times the experiment is performed

• What we think or expect to happen

• The actual outcome of the experiment

• The ratio of successful outcomes to the total number of trials

What is the slope of the line represented by the equation y = mx + b?

• b

• y

• m

• x

Tags

CCSS.8.EE.B.5

Which of the following is NOT shown by histograms?

• Intervals

• Individual data points

• Percentages of intervals

• Total amount of data points

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

What is the y-intercept in the equation y = mx + b?

• m

• x

• y

• b

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

When solving inequalities, what must you do if you multiply or divide both sides by a negative number?

• Keep the inequality symbol the same

• Add 1 to both sides

• Flip the inequality symbol

• Subtract 1 from both sides

Tags

CCSS.6.EE.B.8

What is the decimal equivalent of the fraction 1/1000?

• 0.001

• 0.01

• 0.1

• 0.0001

Tags

CCSS.4.NF.C.6

Which of the following represents the expanded form of 10^-3?

• 1 x 10^-3

• 1 x 10^3

• 10 x 10^-3

• 10 x 10^3

Tags

CCSS.6.EE.A.1

What is the value of 2^5 based on the perfect squares provided?

• 32

• 25

• 16

• 64

Tags

CCSS.6.EE.A.1

According to the reference sheet, which statement about absolute values is true?

• Absolute values can be negative.

• Absolute values are always positive.

• Absolute values increase with distance from zero.

• Absolute values are only for non-integers.

Tags

CCSS.6.NS.C.7C

What is the scientific notation for the number 0.00032?

• 3.2 x 10^-4

• 3.2 x 10^4

• 32 x 10^-5

• 320 x 10^-6

Tags

CCSS.8.EE.A.3