Using the variable Export Auto Units in the file Maryland_Port_ Cargo, a) Construct a line chart and

Question:

Using the variable Export Auto Units in the file “Maryland_Port_ Cargo,”
a) Construct a line chart and argue why a quadratic trend would be reasonable.
b) Fit the data using the quadratic trend method.
c) Forecast exports six months into the future.

Fantastic news! We've Found the answer you've been seeking!