WGU C784 - Applied Healthcare Statistics Objective Assessment #1 Exam Multiple Choice Complete Question Set With Answers GRADED A+ 2025/2026 LATEST

WGU C784 - Applied Healthcare Statistics
Objective Assessment #1 Exam Multiple Choice
Complete Question Set With Answers GRADED
A+ 2025/2026 LATEST

1. Given the following set of numbers: 3.3, -2.3, -16, 25. What are the square
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roots of the whole number? A.
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+/- 2.3 g




B. +/- 3.3
g g




C. +/- 4
g g




D. +/- 5: D. +/- 5
g g g g g




2. Composite Number: A number with more factors that just one and itself.
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3. Equivalent Fractions: Different fractions that represent the same value.
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4. X-Axis: The horizontal line that passes through the origin on a coordinate plane.
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5. Qualitative Data: Non-numeric information based on some quality or character-
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g istic.
6. No Correlation: There is no apparent overall trend between the two variables. If the
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g correlation coefficient is 0, this only rules out a linear trend.There could be a non-
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linear or curvilinear trend.
g g g




7. Extrapolate: Using information from a data set to make predictions about data ou
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tside of the original set.
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8. Event: An outcome, or set of outcomes, whose chance of occurrence can be rep
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1g/ g7

, resented with a probability. g g g




9. Given the following set of numbers: 10, 2.5, -4, -
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4.5, 5.What is the sum when adding together only the whole numbers?
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A. 5.5 g




B. 11 C g g




. 12.5 g




D. 15: D. 15 g g g




10. Operation: In Mathematics, an operation is a procedure which generates a new val g g g g g g g g g g g g




ue from one or more operands, or Mathematical values.
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11. Conditional Proportion: A proportion where one part of the proportion is a va g g g g g g g g g g g g




riable, or unknown quantity. g g g




12. Coefficients: A number by which a number is multiplied.This number is written in f g g g g g g g g g g g g g g




ront of the variable(s). g g g




13. Mean: Average, calculated by adding a series of elements in a data set together an
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d dividing by the total number in the series.
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14. Outlier: An observation point that is statistically distant from the other observa-
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g tions in the dataset. g g g




15. Regression Line: The line of best fit to show the relationship between variables, the g g g g g g g g g g g g g




g one that minimizes distance from each data point to the line.
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16. Experiment: A procedure that can be done repeatedly which has a well defined set g g g g g g g g g g g g g




of outcomes. g




2g/ g7