Data and Ecosystems

What is this data chart called?

• Stem and leaf plot

• bar graph

• scatterplot

• dot plot

What is this data chart called?

• Stem and leaf plot

• bar graph

• scatterplot

• dot plot

What is this data chart called?

• Stem and leaf plot

• bar graph

• scatterplot

• dot plot

What is the smallest number in this plot?

• 11

• 1

• 13

• 19

What is the largest number in this plot?

• 71

• 56

• 11

• 20

How many data values are there in this plot?

• 23

• 20

• 18

• 25

Does this scatterplot show a trend?

• Yes

• No

What is the smallest value in this plot?

• 68

• 75

• 107

• 141

Prairie Dogs eat _______

• plants and grass

• foxes

• ferrets

• worms

What kind of ecosystem is this?

• Polar

• Grassland

• Rainforest

• Ocean