Peterson and Johnson (1971) Also Did a Digit Span Task

question 78

Multiple Choice

Peterson and Johnson (1971) also did a digit span task with a simultaneously performed concurrent task.Peterson and Johnson asked participants to repeat simple words over and over (e.g., "the," "the," "the," "the," etc.) while they were also supposed to be rehearsing the digits for the digit span task.They found that:

• A)participants recalled more digits because the concurrent task stimulated the use of the phonological loop.
• B)participants could not simultaneously repeat the word and suppress the digits.
• C)participants recalled fewer digits because both tasks occupied the phonological loop.
• D)the articulatory suppression prevented the use of the episodic buffer in this task.

Comprehend the effects of maximum material condition (MMC) and least material condition (LMC) on feature control.

Recognize the application and advantages of positional tolerancing in engineering drawings.

Identify the ASME standard and its importance in mechanical engineering.

Understand how tolerances affect the flexibility of part assembly.

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Definitions:

Distributor

An intermediary in the distribution channel that buys products from manufacturers and then sells them to retailers or directly to the consumers.

Clayton Act

A U.S. antitrust law enacted in 1914 to prevent anti-competitive practices and monopolies, supplementing the Sherman Antitrust Act.

Channel Members

Businesses or individuals involved in the process of making a product or service available for use or consumption by a consumer or business user.

Tying Arrangement

A sales practice where the seller requires the buyer to purchase a secondary product as a condition of buying a primary product, often scrutinized under antitrust laws.