The Use of the Normal Probability Distribution as an Approximation $\bar { p }$

question 20

Multiple Choice

The use of the normal probability distribution as an approximation of the sampling distribution of $\bar { p }$ is based on the condition that both np and n(1 - p) equal or exceed _____.

• A) .05
• B) 5
• C) 15
• D) 30

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Definitions:

Endoplasmic Reticulum

A network of membranous tubules within the cytoplasm of a cell, involved in protein and lipid synthesis, and detoxification.

Nucleolus

A small, dense structure within the nucleus of a cell where ribosomal RNA (rRNA) is produced and assembled into ribosomes.

Golgi Apparatus

A complex of vesicles and folded membranes within the cytoplasm of most eukaryotic cells, involved in secretion and intracellular transport.

Endoplasmic Reticulum

A network of membranous tubules within the cytoplasm of a cell, involved in protein and lipid synthesis, and detoxification processes.