STAAR Review12 4/4/22

What is the range of the data? 

• 10 
• 18
• 16 
• 134

What is the median of the data?

• 72 inches
• 65 inches
• 62 inches
• 10 inches

Which statement is best supported by the dot plot?

•  The Mode of this set of data is 72. 
• The range of this set of numbers is 72. 
• The median for this set of numbers is 65. 
• The Mean for this set of numbers is 57. 

What is the range in heights represented in this dot plot?

• 12
• 66
• 65
• 66 

Solve for y:
y - 7 = 10

• 17
• -3
• 3
• -17

Martha baked cupcakes for 3 different classes. If each class needs 24 cupcakes which equation could be used to find x, the total number of cupcakes Martha will bake?

• 3x=24
• x/3=24
• 24x =3
• x/24 =3