practice graphs

Based on the information in the graph, which two modes of transportation do 64% of the students take? Mark 2 answer choices

• Bike
• Bus
• Train
• Walking

Which statement is best supported by the information in the box plots?

• The range of the data for Mrs. Lutz's class is greater than the range for the data for Mrs. Dib's class.
• The median number of data for Mrs. Lutz's class is greater than the median number of data for Mrs. Dib's class.
• The interquartile range for Mrs. Dib's class is less than the interquartile range for Mrs. Lutz's class
• The first quartile for Mrs. Dib's class is less than the first quartile for Mrs. Lutz's class

Which inference about the students is best supported by this information?

• The number of students who choose yellow as their favorite color is greater than the number of students who choose orange as their favorite color.
• The number of students who choose blue or green as their favorite color is equal to the number of students who choose red as their favorite color
• The number of students who choose purple or red as their favorite color is greater than all the other colors.
• The number of students who choose red as their favorite color is less than the number of students who choose purple as their favorite color

• The median of the data for girls is greater than the median of the data for boys.
• The range of the data for boys is less than the range of the data for girls.
• The third quartile of the data for boys is greater than the third quartile of the data for girls.
• The distribution of the data is approximately symmetrical for both sets of data.

Complete each statement with either greater than, less than, or equal to . The median of the number of miles Nicole rode each day in April is ___________________ the median of the number of miles Nicole rode each day in March

• greater than
• less than
• equal to

Complete each statement with either greater than, less than, or equal to . The least number of miles Nicole rode on a day in March is _____________________ the least number of miles Nicole rode on a day in April

• greater than
• less than
• equal to

Complete each statement with either greater than, less than, or equal to . The mode of the number of miles Nicole rode each day in March is _____________________ the mode of the number of miles Nicole rode each day in April

• greater than
• less than
• equal to

Percent of dogs?