College X Is Concerned About Their Employees Making Use of Their

question 45

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 70 messages that were not business related. The 95%
Confidence interval for the population proportion is:

• A) 0.1378 to 0.2122
• B) 0.101 to 0.199
• C) 0.1206 to.1902
• D) 0.0753 to 0.1247
• E) 0.1300 to 0.2100

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Definitions:

Crossing-Over

A process in which genetic material (DNA) is exchanged between paired, homologous chromosomes.

Haploid Gamete

A reproductive cell, such as a sperm or egg, that contains a single set of chromosomes and thus only one allele for genetic traits.

Prophase I

The first phase of meiosis I, where chromosomes condense, pair up, and exchange segments in a process called crossing-over.

Tetrads

Groups of four chromatids formed by the pairing of two homologous chromosomes during meiosis.