package deal of WGU C784.

Whole Number - correct answer "whole" numbers are numbers whose values are "whole," such as 1 or 2. Whole numbers only not negative not decimal not fraction Integers - correct answer Integers like whole numbers, a...

Lurking Variable - correct answer Associated with the explanatory and the response variables that is not directly being studied. Simpson's Paradox - correct answer Occurs when a trend or result that appears in groups of ...

discrete data - correct answer distinct values, can be counted, unconnected points (ex. number of students) continuous data - correct answer values are within a range, measured not counted, no gaps between data points (...

qualitative data - correct answer Non-numeric information based on some quality or characteristic. Categorical data*, also called qualitative data*, consists of data that are groups, such as names or labels, and are not necessarily numerical. You use what...

Examples of Quantitative and Qualitative Probability - correct answer Qualitative Description= impossible Quantitative Probability = 0% probability Qualitative Description= Unlikely Quantitative Probability = 1% to 30% probability Qualitative Descriptio...

lurking variable - correct answer A variable that is not included in an analysis but that is related to two (or more) other associated variables which were analyzed. simple linear regression - correct answer the predict...

In a standard 52-card deck, where each card is assigned a numeric value, the mean of the 52 cards is 7.0 with a standard deviation of 3.742. To test if a representative sample can be attained, the deck is shuffled and 13 cards are randomly drawn, one at a time. Each card is recorded and then returne...

whole numbers - correct answer Numbers that do not contain decimals or fractions Integers - correct answer Whole numbers and their opposites rational numbers - correct answer Al...

A study was conducted to see if gender influences the number of alcoholic beverages consumed per day. Which type of classification is this? - correct answer Categorical, categorical (Categorical, quantitative) Quantitative, categorical Quantitative, qu...

Given the following set of numbers: 25, 2.5, -2, and -1 what is the product of the integers? 250 50 100 -2 - correct answer Given the following set of numbers: 64, 5.5, -4, -1.5 what are the square roots of the whole numbers? +/- 2 +/-4 +...