A trend forecast is accurate
A) for only a few minutes.
B) for several hours.
C) for 1 to 2 days.
D) for up to five days.
E) for 7 to 10 days.
Question 2
Giving probabilities of a White Christmas is an example of a(n) ____ forecast.
A) climatology
B) persistence
C) ensemble
D) analog
E) numerical