SAT Skills Insight

Next Tests:
1/24 , 3/14

Skills needed to score in this band

SKILL 1: Interpret and solve multistep problems involving data displays

SKILL 2: Interpret the effect of changes in data on measures of center

SKILL 3: Solve problems involving probability

1. 1

Interpret and solve multistep problems involving data displays

Example

Part of the nutrition label on a full box of crackers is shown above. Based on the information given in the label, which of the following must be true?

. A full box contains 140 crackers.
. Fewer than 40 percent of the calories per serving are calories from fat.
. The contents of a full box weigh 80 grams.

2. 2

Interpret the effect of changes in data on measures of center

Example

There are 17 numbers in a list. If the 5 smallest of these numbers are decreased by 1 each and the 3 greatest of these numbers are increased by 2 each, which of the following statements must be true?

3. 3

Solve problems involving probability

Example

The table above shows the number of employees at Company classified according to work shift and salary. If a second-shift employee will be picked at random, what is the probability that the employeeâ€™s salary is over ?

Skills needed to score in the next band

Solve conditional probability problems

Solve geometric probability problems