Suppose That a Researcher Selects a Sample of Participants from a Population.If

question 61

Multiple Choice

Suppose that a researcher selects a sample of participants from a population.If the shape of the distribution in this population is positively skewed,then what is the shape of the sampling distribution of sample means?

• A)approximately positively skewed
• B)approximately negatively skewed
• C)approximately normally distributed
• D)There is not enough information to answer this question,because the population mean and variance are not given.

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Definitions:

mRNA

Messenger RNA is a type of RNA that conveys genetic information from DNA to the ribosome, where it specifies the amino acid sequence of the protein products of gene expression.

DNA Template

A strand of DNA that serves as a guide for the synthesis of complementary RNA or DNA strands.

Transcription

Process in which enzymes use DNA as a template to assemble RNA. Part of gene expression.

Complementary

Pertaining to two or more components, elements, or sequences that match or enhance each other's properties or functions.