Answer:
a. forecasting errors.
b. overconfidence.
c. conservatism
Explanation:
In information processing, the errors that occur are:
forecasting errors, overconfidence and conservatism.
In information processing, forecasting errors occur when people tend to give much weight. It tends to lead to extremism in forecasting. It causes deviation from the real to the forecasted information.
Overconfidence refers to when one believes that he is better than others. This is an information processing error.
Conservatism in information processing reveals the bias in human information processing. It leads to insufficiency in revising one's belief.