A Population Has 75 Observations

question 46

Multiple Choice

A population has 75 observations. One class interval has a frequency of 15 observations. The relative frequency in this category is:

• A)0.20.
• B)0.10.
• C)0.15.
• D)0.75.

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Definitions:

Meiosis

A type of cell division that reduces the chromosomal number by half, leading to the production of gametes in sexually reproducing organisms.

Diploid

An organism or cell having two sets of chromosomes or twice the haploid number, characteristic of most adult forms.

Haploid

A cell or organism having a single set of chromosomes, typically half the normal diploid number, characteristic of gametes.

Cell

The basic structural, functional, and biological unit of all known living organisms, a small compartment enclosed by a membrane that contains the organism's genetic material and the biochemical structures needed to sustain life.