Select the Correct Statement

question 14

Multiple Choice

Select the correct statement.

• A) Qualitative forecasts give the direction of change.
• B) Quantitative forecasts give the exact amount or exact percentage change.
• C) Diffusion forecasts use the proportion of the forecasts that are positive to forecast up or down.
• D) Surveys are a form of qualitative forecasting.
• E) all of the above are correct.

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Definitions:

Lac Operon

A group of genes in bacteria controlled by a single promoter, involved in lactose metabolism and regulation of gene expression.

Master Genes

Master genes are genes that control the activity of other genes, playing a critical role in regulating development and differentiation within living organisms.

Repressor

Transcription factor that slows or stops transcription.

X Chromosome Inactivation

Mechanism of dosage compensation: developmental shutdown of one of the two X chromosomes in the cells of female mammals. See also Barr body.