Consider the following monthly sales data for a company:

Using the method of moving averages over 5 months, how does the predicted value compare with the actual value for July 2016?

a) The predicted value is between5,000-6,000units higher than theactual value.

b) The actual value is between5,000-6,000units higher than the predicted value.

c) The actual value is between 500-1000 units above the predicted value.

d) The actual value is 500-1000 units below the predicted value.