By Flashing Letters on a Screen for a Brief Moment

question 14

Multiple Choice

By flashing letters on a screen for a brief moment and then asking participants to recall letters in a particular row,Sperling found the capacity of iconic memory to be __________.

• A)four or five items
• B)nine or ten items
• C)all the letters present in a given row
• D)one to two items

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Definitions:

Requisition

A formal or official request made within an organization, typically for goods or services.

External Suppliers

Companies or individuals who provide products or services to another company but are not part of that company.

Authorize Buyers

The process of giving approval or permission to purchasers to conduct transactions, often within specific guidelines or limits.

Extranet

A private network that uses Internet protocols, network connectivity, and possibly the public telecommunication system to share a part of an organization's information or operations with suppliers, vendors, partners, customers, or other businesses.