A time series graph reveals whether there is a ________ , which ...

[Garrulous]

A time series graph reveals whether there is a ________ , which represents ________.
 
  A) trends in two variables; unrelated variables
  B) relationship between two variables; a trend in a variable
  C) cross-section relationship; a general tendency for the variables to rise or fall
  D) trend in a variable; a general tendency for the variable to rise or fall
  E) relationship between two variables; a cross-section relationship

Question 2

Refer to Figure 18.2. After trade and specialization begin, the maximum amount of fishing poles that Macadamia can consume is
 
  A) 40. B) 100. C) 120. D) 160.

[Mochi]

Answer to Question 1

D

Answer to Question 2

C

[Garrulous]

Gracias!

[atrochim]

Excellent