WGU C784 - Applied Healthcare Statistics Test || All Questions & Solutions (Graded A+)

WGU C784 - Applied Healthcare Statistics Test || All Questions & Solutions (Graded A+) WGU C784 - Applied Healthcare Statistics Test || All Questions & Solutions (Graded A+) Rational numbers - ANSWER - Largest number system Rational numbers - ANSWER - Can be expressed as a fraction. 4 = 4/1. Also decimals that end or continue forever repeating. Real numbers - ANSWER - Any number; Include zero, negative and positive integers. Real numbers are considered this. - ANSWER - continuous and can be measured. Discrete data - ANSWER - counted; doesn't allow for values between. Every positive whole number has two square roots. - ANSWER - True Identity Property - ANSWER - Property that 0 can be added to any number without changing the value of the number. Likewise, 1 can be multiplied by any number without changing the value of that number. Factor - ANSWER - An integer that divides another integer. We say an integer, x, is a factor of another integer, y, if the quotient y/x is also equal to an integer. Fundamental Theorem of Arithmetic - ANSWER - Concept which states that any integer greater than 1 is either prime or is the product of a unique set of prime numbers. Factorization - ANSWER - Process of determining the prime factors of a composite number. data - ANSWER - Values; qualitative or quantitative. Square root - ANSWER - is only a real number base - ANSWER - number of outcomes Percentage proportion is always set up to express percentage value - ANSWER - over 100 conditional proportion - ANSWER - proportion where one part of a proportion is a variable, or unknown quantity. cross multiplying - ANSWER - method used to prove that a proportion is true.