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GED MATH EXAM WITH QUESTIONS AND VERIFIED ANSWERS
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GED MATH EXAM WITH QUESTIONS AND VERIFIED ANSWERS ANSWER A box plot is a graphic representation of numerical data groups according on their quartiles. Consecutive - Answer one after the other; for example, 19 and 20 are consecutive integers. Data is a collection of facts, such as numbers, words, measurements, observatio ns, or even simple descriptions of objects. Dot plot is a graphical depiction of data using dots. Event - ANSWER a collection of probable results from a particular experiment. Rolling a single six-sided die could result in {5, 6}. That example, t he roll may be either 5 or 6. Frequency – ANSWER how often something happens (typically over time). Function - ANSWER denotes a particular relationship in which each input has onl y one output. It is frequently represented as "f(x)" where x represents the input value. Graph - ANSWER A diagram that demonstrates a relationship between numbers. A histogram is a graphical depiction of the distribution of numerical dat a. ANSWER A matrix is a rectangular array of integers or other mathematical objects that defines operations like addition and multiplication. Mean is the sum of a set of numbers divided by the number of numbers in the set (also known as the average). The median is a number in the center of a set of numbers, or the average of the two middle numbers in a set. Mode: ANSWER The most common number in a collection is known as its mod e. In the set {1,5,7,5,9}, the mode is 5, as there are two fives and only one of each other. Periodicity is the tendency of a function to repeat itself in a regular pattern at predetermined intervals. Permutation - ANSWER is the act of rearranging, or permuting, all of the members of a set into some sequence or order. Probability is the likelihood of an event occurring, commonly stated as t he ratio of the number of favorable outcomes to the total number of outcomes. Proportion - A statement that two ratios (or fractions) are equal. Rate of change is the change in the value of a quantity divided by the elapsed t ime. In scientific notation, a number is represented as the product of a number be tween 1 and 10 and a power of 10. Standard deviation is a measure of how spread apart statistics are. Table - An orderly graphic or list of numbers. Unit rate - ANSWER specifies how many units of the first type of quantit y equal one unit of the second type of quantity. Some frequent unit rates are miles (or kilometers) per hour, cost per item, weekly wages, and so on. Ratio - a comparison of two numbers. The word "to" is separated by a colon (:) an d may be written in fractional form. Proportion - ANSWER an equation demonstrating that two ratios are equival ent. Numbers can fluctuate in value but maintain the same proportionate relationshi p to one another. Cross Products - ANSWER The product of diagonal numbers in a percentage equation. Should be equal on both sides. The common denominator of a set of fractions is a number that each denominator may divide equally. The denominator is the bottom number in a fraction. Difference - Answer the solution to a subtraction problem. Digit - Select one of the 10 number symbols. The digits are: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9. Equation - answer a statement that two quantities are equal. Estimate - as a term, an approximate value. as a verb: to determine an approximate value. Fraction - Answer a portion of a whole. ANSWER: The biggest factor that splits two numbers. ANSWER An improper fraction is one in which the numerator is more than or equal to the denominator.The benefits of buying summaries with Stuvia:
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