Which of the Following Is a Function of What-If Analysis

question 21

Multiple Choice

Which of the following is a function of what-if analysis?

• A)establishing relationships between many variables and changing some of the variables to see how others are affected
• B)establishing relationships between different variables by keeping them constant
• C)collecting data from web pages on behalf of a user
• D)establishing a target value for a particular metric and telling the program which variable to change to try to reach the goal

---

Definitions:

Nondisjunction

Failure of the homologous chromosomes or sister chromatids to separate during either mitosis or meiosis; produces cells with abnormal chromosome numbers.

Homologous Chromosomes

Pair of chromosomes that have the same gene sequences, each derived from one parent.

Meiosis

A type of cell division that reduces the chromosome number by half, resulting in the production of gametes or spores in sexually reproducing organisms.

Sex Chromosomes

Chromosomes that differ between the sexes; in humans, these represent the X and Y chromosomes.