A Computer Salesman Refers to the Shape and Size of Your

question 142

Multiple Choice

A computer salesman refers to the shape and size of your new computer by a specific term. What term does he use?

• A)resolution
• B)aggregator
• C)form factor
• D)base index

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Definitions:

Rank Sums

A non-parametric statistical measure used to compare the distributions of two independent samples by ranking all observations together and then summing ranks for observations belonging to each sample.

Standardized Test Statistic

A calculated value used to determine the relative distance of a data point or sample from the mean of a population, expressed in terms of the standard deviation of the population.

Positive Differences

The result obtained when subtracting a smaller number from a larger number in each pair of a data set.

Negative Differences

Refers to the results obtained when subtracting a number from another number that is smaller, resulting in a negative value.