Statistics Quiz

Find the mean of these numbers:
2, 57, 38, 42, 6

• 29
• 38
• 50
• 145

Tags

CCSS.6.SP.B.5C

What is the median of this set of data?

• 8

• 4

• 5.5

• 15

Tags

CCSS.6.SP.B.5C

What is true about the following set of data?

88 91 33 93 88

• The mean would be the best representation of the numbers

• The median would be the best representation of the numbers

• There is no mode

• The range is 88

Tags

CCSS.6.SP.B.5D

CCSS.HSS.ID.A.2

Tony wanted to see who was the better baseball team, the NY Mets or the LA Dodgers. He surveyed the citizens of NY to help him answer this question. Would this be an example of a biased or unbiased sample?

• Biased

• Unbiased

Tags

CCSS.7.SP.A.1

CCSS.HSS.IC.A.1

To determine people’s favorite books, Samantha surveyed every 

            4th person who walked into the library. Would this sample be biased  

            or unbiased?

             

• biased

• unbiased

Tags

CCSS.7.SP.A.1

CCSS.HSS.IC.A.1

Which is NOT a measure of central tendency?

• mean

• range

• median

• mode

Tags

CCSS.6.SP.A.3

What is 0.000327 written in scientific notation?

• 3.27 x 10⁴

• 3.27 x 10³

• 3.27 x 10^-3

• 3.27 x 10^-4

What is the rate of change:  2y = 6x + 8

• 2

• 6

• 8

• 3

Tags

CCSS.HSF-LE.A.1B

Angle H is 57^o and is translated down 7 units. What is m<H'?

• 114^o

• 57^o

• -57^o

• 180^o

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

• No Solution

• One Solution

• Infinite Solutions

Tags

CCSS.8.EE.C.7A