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Author Question: A persistence forecast could be quite accurate when:a. a frontal system approaches your location ... (Read 166 times)

lbcchick

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on: Jul 13, 2018

A persistence forecast could be quite accurate when:a.
   a frontal system approaches your location at constant speed.
  b. you are positioned in the middle of a large, stationary air mass.
  c. the weather has been unusually cold for several days.
  d. upper level winds blow straight from west to east.



Question 2

The least accurate forecast method of predicting the weather two days into the future during
  changeable weather conditions is usually the:a.
   trend method.
  b. persistence forecast.
  c. analogue method.
  d. prediction by weather types.
  e. numerical weather prediction.



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chem1s3

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Reply #1 on: Jul 13, 2018
Answer to Question 1

b

Answer to Question 2

b


lbcchick

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Reply 2 on: Jul 13, 2018
Excellent

nguyenhoanhat

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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