College X Is Concerned About Their Employees Making Use of Their

question 38

Multiple Choice

College X is concerned about their employees making use of their email for non-business purposes. A random sample of 400 e-mails discovered 60 messages that were not business related. The 90% confidence interval for the population proportion is:

• A) 0.104 to 0.196
• B) 0.115 to 0.185
• C) 0.148 to 0.252
• D) 0.121 to 0.179
• E) 0.186 to 0.254

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Definitions:

Phonemes

The smallest unit of sound in speech that can be used to distinguish one word from another in a given language.

Morphemes

The smallest units of meaning in a language.

Sounds

Sounds that propagate through the air or different mediums and are audible when they arrive at an individual's or animal's ear.

Semantics

The branch of linguistics and logic concerned with meaning, including the relationships between words, phrases, signs, and symbols and what they stand for.