Quarterly 4 Quiz 2

Does this Data support students in Country Schools perform better than City Schools?

• Yes, because Country Schools' mean score was 49.3%

• No, because City Schools' mean was 57.1%

• Yes, because Country Schools' Range was 17

• No, because City Schools' Range was 24.

Describe the distribution of the histogram

• Right Skewed

• Left skewed

• Uniform

• Normal

Which answers correctly interpret the dot plot.

• It is Left skewed

• It has a gap and an outlier

• It has a cluster that peaks at 4 birds

• The range is 12

Which box plot is accurate for the following Data set?

{65, 65, 69, 71, 71, 74, 75, 76, 77, 79, 81, 82, 85}

• A

• B

• C

• D

Which histogram represents the data?

4, 6, 8, 12, 14, 16, 18, 24, 28, 30, 34, 36, 38, 40, 46, 50, 54

• 
• 
• 
• 

The box plot shows the annual feet of snow at a ski resort. Which data values represent the lower quartile (Q1), median (Q2) and upper quartile (Q3)?Select All Correct Answers

• Q1 is appoximately 30

• Q3 is appoximately 102

• Q2 is appoximately 77

• Q2 is appoximately 55

What percent of day are 3 or more Blueberry pies sold?

• 20%

• 25%

• 50%

• 75%

What is the shape of distribution of the box plot? Hint: Think Carefully about median in relation to range and whisker length.

• right skewed

• left skewed

• normal

• even or uniform

Kamil has a 64 ounce jumbo chocolate bar. How many pounds of Chocolate does he have? NUMERIC ANSWER ONLY. DO NOT LABEL UNITS.

What is an equivalent fraction and decimal representation of 60%? Select all that apply.

• .6

• 2/3

• .06

• 3/5