1.   Find the mode and median of the data on calories in juice drinks. Identify any outliers.

Calories in juice drinks: 180, 240, 150, 180, 195, 200, 150, 170, 150

    A. mode: 180

median: 180

outlier: none

B. mode: 150

median: 180

outlier: none

    C. mode: 150

median: 180

outlier: 150

D. mode: 150

median: 180

outlier: 240

    Hint

  2.   A survey showed the number of books found in a backpack.

Find the mode and median of the set of data.

Survey of Number of Books in Backpack

StudentSueRickyJuanMarlaGregJoseLena
Number of Books2585544

    A. mode: 2

median: 5

    B. mode: 4

median: 5

    C. mode: 5

median: 5

    D. mode: 8

median: 5

    Hint

  3.   Maria surveyed her friends to find how many pets they own.

Find the mode and median of the set of data. Identify any outliers.

Number of Pets Owned: 1, 0, 2, 2, 5, 15, 4

    A. mode: 2

median: 2

outlier: 15

B. mode: 2

median: 4

outlier: 15

    C. mode: 2

median: 0

outlier: none

D. mode: 2

median: 2

outlier: none

    Hint

  4.   The table shows the number of students who brought sack lunches in a 4th grade class.

DayMon.Tues.Wed.Thurs.Fri.
Number of Sack Lunches97881

Identify any outliers.

    A. 7 B. 1
    C. 9 D. 8
    Hint

  5.   Suppose the grades for a test were listed as A, A, A, A, A, A, A, A, A, B, B, B, B, B, B, B, C, C, C, C, C, C, C, C, D. What is the mode of the grades?
    A. C B. D
    C. A D. B
    Hint