The scatterplot shows the number of weekly hours that swimmers spend at an indoor pool and the average weekly outdoor temperature.

(graph below)

which data value would cause the interpretation of the data set to be understated?

a. (20, 1)
b. (55, 6)
c. (90, 2)
d. (95, 8)

If f(x) and g(x) are inverse functions of each other, which of the following shows the graph of f(g(x)

Based on the diagrams, what is the value of x?

Rachel is studying the population of a particular bird species in a national park. she observes every 10th bird of that species that she can find in the park. her conclusion is that the birds living in the park who belong to that species generally feed on insects. rachel's sample is . based on the sample she picked, rachel's generalization is