When Carlos was promoted, he moved into a new office with a new phone extension. Every time he is asked for his phone number, Carlos first thinks of his old extension, illustrating the effects of A. proactive interference B. storage failure C. encoding failure D. retroactive interference E. working memory failure

Proactive interference

Explanation: While implementing changes, an individual may experience mix up or interference while trying to establish, store or retrieve latest changes. Therfore, proactive interference occurs when the recall of a newer information is obstructed by the presence of an older information in memory This interference is often caused by previous or older information in memory. In the scenario above, the inference in memory recall which occurs when Carlos intends to provide his new extension but rather thinks about his old extension first is called proactive interference.

by using  production possibilities graph.  opportunity costs are key expenses in financial matters and are utilized as a part of registering money saving advantage investigation of a venture. such expenses, be that as it may, are not recorded in the record books but rather are perceived in basic leadership by processing the money costs and their subsequent benefit or misfortune.

sir frederic attributed inaccuracies to schemas. memory reconstruction is one part actual events and one part personal schema, which can result in inaccuracies when memories are reconstructed.