GED Math Exam Questions And Answers

GED Math Exam Questions And Answers Box plot - ANS a way of graphically depicting groups of numerical data through their quartiles consecutive numbers - ANS numbers in counting order Data - ANS a collection of facts, such as numbers, words, measurements, observations or even just descriptions of things Dot plot - ANS a graphical display of data using dots Function - ANS a special relationship where each input has a single output. It is often written as "f(x)" where x is the input value Graph - ANS a diagram that shows a relationship among numbers Histogram - ANS a graphical representation of the distribution of numerical data Mean - ANS the sum of a set of numbers divided by the number of numbers in a set (AKA average) Median - ANS a number in the middle of a set of numbers, or the mean of the two middle numbers in a set Mode - ANS The mode of a set of numbers is the one that occurs most often. So, in the set {1,5,7,5,9}, the mode is 5 because there are 2 fives and only one of each of the others. Permutation - ANS relates to the act of rearranging, or permuting, all the members of a set into some sequence or order (unlike combinations, which are selections of some members of the set where order is disregarded) Probability - ANS the chance of an event happening, usually expressed as the ratio of the number of favorable outcomes to the total number of outcomes