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Applied Probability and Statistics – WGU C955, Top Exam Questions and answers, graded A+

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Applied Probability and Statistics – WGU C955, Top Exam Questions and answers, graded A+ Whole Number - ✔✔-a number without fractions; no negitives Integer - ✔✔-can be either a positiv ... e number, a negative number, or zero Rational Number - ✔✔-can be expressed as a fraction Real Number - ✔✔-any number that can be placed on the number line, whether that be negative or positive, fraction or decimal GCF - ✔✔-Greatest Common Factor. The largest number that can divide each number from a set of numbers without a remainder. Ex. The G.C.F. of 8 and 12 is 4. prime factorization - ✔✔-Breaking down a composite number until all of the factors are prime Factors - ✔✔-Numbers that are multiplied together to get a product interval notation - ✔✔-A notation for describing an interval on a number line. The interval's endpoint(s) are given, and a parenthesis or bracket is used to indicate whether each endpoint is included in the interval. Prime Numbers - ✔✔-2, 3, 5, 7, 11, 13, 17, 19, 23, 29 Celsius to Fahrenheit - ✔✔-F=C×9/5+32 Fahrenheit to Celsius - ✔✔-C=(F−32)×5/9 least common multiple - ✔✔-The smallest multiple (other than zero) that two or more numbers have in common. Table spoon to Ounce - ✔✔-1 Tbs = .5 oz teaspoon to table spoon - ✔✔-3 tbs = 1 Tbs Ounce to cup - ✔✔-8 oz = 1c Tablespoon in a cup - ✔✔-16 Liter to Gallon - ✔✔-1 Liter = 0.264172 Gallons Coefficient - ✔✔-number in front of a variable Degree - ✔✔-highest exponent on a Variable Linear Equation - ✔✔-an equation whose graph is a straight line(all vars have a 1 exponent) Principal of Equality - ✔✔-Everything you do on one side of the = you do the same on the other. Slope - ✔✔-M = rise/run = (y2 - y1) / (x2 = x1) slope-intercept form - ✔✔-y=mx+b, where m is the slope and b is the y-intercept of the line. Point Slope form - ✔✔-y-y1=m(x-x1) Linear Inequalities - ✔✔-When you multiply or divide by a negative you switch the direction of the sign. quantitative variable - ✔✔-takes numerical values for which arithmetic operations such as adding and averaging make sense Categorical Variables - ✔✔-Data that can be placed in a category but can not be calculated directly Mean - ✔✔-average Median - ✔✔-the middle score in a distribution; half the scores are above it and half are below it Mode - ✔✔-the most frequently occurring score(s) in a distribution Quartiles - ✔✔-Values that divide a data s [Show More]

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