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Which of the following expressions best reflects the capacity of short-term memory?A.one or two itemsB.unlimitedC.about seven +/- two itemsD.about a dozen itemsE.three items, on a good day

Question

Which of the following expressions best reflects the capacity of short-term memory?A.one or two itemsB.unlimitedC.about seven +/- two itemsD.about a dozen itemsE.three items, on a good day

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Solution

The capacity of short-term memory is best reflected by the expression "about seven +/- two items". This is based on a famous research study by George A. Miller, which suggested that the number of objects an average human can hold in working memory is about seven. This is often referred to as Miller's Law.

Similar Questions

According to researchers such as George Miller, short-term memory's capacity is _____ plus or minus _____.Multiple choice question.nine; fivetwo; oneseven; twofour; two

The storage capacity of long-term memory is ___________.A. Essentially limitlessB. Seven bits, plus minus twoC. One or two bits of informationD. LimitedE. Chunking

What is the capacity of long-term memory1 pointa. approximately 7 items b. approximately 10,000 to 15,000 items c. approximately 100,000 items d. the capacity limit is unknown

Initially , cognitive psychologists assumed that the capacity of short -term memory wasGroup of answer choicesa. 4-5 itemsb. 2-3 itemsc. 5-9 itemsd. 10-12 items.

Generally speaking, the capacity of working memory is limited to:Group of answer choices5 to 9 separate new items at once.11 to 12 separate new items at once.2 to 4 separate new items at once.13 to 15 separate new items at once.

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