An Electronics Firm Produces Two Models of Pocket Calculators: the A-100

question 59

Multiple Choice

An electronics firm produces two models of pocket calculators: the A-100 (A) and the B-200 (B) . Each model uses one circuit board, of which there are only 2,500 available for this week's production. In addition, the company has allocated a maximum of 800 hours of assembly time this week for producing these calculators. Each A-100 requires 15 minutes to produce while each B-200 requires 30 minutes to produce. The firm forecasts that it could sell a maximum of 4,000 of the A-100s this week and a maximum of 1,000 B-200s. Profits for the A-100 are $1.00 each and profits for the B-200 are $4.00 each.
-What is the time constraint?

• A)1A + 1B \(\le\) 800.
• B)0.25A + 0.5B \(\le\) 800.
• C)0.5A + 0.25B \(\le\) 800.
• D)1A + 0.5B \(\le\) 800.
• E)0.25A + 1B \(\le\) 800.

Understand the significance of psychosocial factors in patient care.

Recognize and address common health risks in young and middle adults.

Demonstrate understanding of reproductive health and prenatal care.

Apply knowledge of developmental theories in patient care.

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Definitions:

Intervening Variable

An intervening variable is a hypothetical concept that explains the relationship between the independent (causal) and dependent (effect) variables in an experiment.

Political Affiliation

An individual's or group's association with a particular political party or ideology.

Political Orientation

Describes an individual's or group's predisposition towards certain political ideologies, parties, or policies.

Independent Variable

A variable in an experiment or model that is manipulated to observe its effect on a dependent variable, being the cause in a cause-and-effect relationship.