In a Local Cellular Phone Area,company a Accounts for 60

question 37

Multiple Choice

In a local cellular phone area,company A accounts for 60% of the cellular phone market,while company B accounts for the remaining 40% of the market.Of the cellular calls made with company A,1% of the calls will have some sort of interference,while 2% of the cellular calls with company B will have interference.If a cellular call is selected at random,the probability that it will have interference is

• A)0.014
• B)0.028
• C)0.14
• D)0.986

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Definitions:

Satin Edge

A type of fabric finish where the edge is made with satin, giving it a smooth, glossy appearance.

Adaptation

Piaget’s term for adjustment to new information about the environment, achieved through processes of assimilation and accommodation.

Circular Reactions

Piaget’s term for processes by which an infant learns to reproduce desired occurrences originally discovered by chance.

Reflexes

Involuntary and immediate responses to specific stimuli, such as pulling a hand away from a hot surface, that are crucial for survival.