Introduction to Statistics Review 1-1 through 1-3

What is 40% of 35?

• 40
• 16
• 34
• 14

Tags

CCSS.6.RP.A.3C

Convert 3.5% to a decimal.

• 3.5
• 350
• .35
• .035

Tags

CCSS.5.NBT.A.3

In a class of 30 kids, 3 forgot to get their report cards signed. What percent forgot?

• 3%

• 30%

• 10%

• 70%

In a sample of 250 wildcats, how many are likely to be from Asia?

• 90

• 50

• 82

• Cannot be Determined

If a fisherman caught 1000 kilograms of fish, how many kilograms of catfish did he catch?

• 20 kg

• 200 kg

• 25 kg

• 50 kg

Tags

CCSS.4.MD.A.2

What percent of people chose ski jumping?

• 10%

• 20%

• 15%

• 25%

What percent of advertising expenditures were spent on on-line advertising?

• 15%

• 20%

• 25%

• 35%

The relative frequencies in a frequency table will add to...

• 1
• 100
• The total number of subjects in the sample.
• It depends on the data. 

Tags

CCSS.8.SP.A.4

Fill in the orange space of the frequency table.

• 129
• 0.43
• 129/300
• 129/300 or 0.43

How many people chose European Tour as their vacation preference?

• 129

• 204

• 43

• None of these.