WGU C784 Applied Healthcare Statistics Objective
Assessment 1 Exam Fully Solved & Updated |Latest
Version Verified For Accuracy | High Yield Questions
and Answers solved 100% Correct| Latest Exam and
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Given the following set of numbers: 3.3, -2.3, -16, 25. What are the square roots
of the whole number?
A. +/- 2.3
B. +/- 3.3
C. +/- 4
D. +/- 5
ANS: D. +/- 5
Given the following set of numbers: 10, 2.5, -4, -4.5, 5. What is the sum when
adding together only the whole numbers?
A. 5.5
B. 11
C. 12.5
D. 15
ANS:D. 15
Given the following expression: 4 + 7 × (6 - 3)2. What is the answer using proper
order of operations?
A. 25
B. 46
C. 67
D. 99
ANS: C. 67
Composite Number
ANSWER:
A number with more factors that just one and itself.
,Equivalent Fractions
ANSWER:
Different fractions that represent the same value.
X-Axis
ANSWER:
The horizontal line that passes through the origin on a coordinate plane.
Qualitative Data
ANSWER:
Non-numeric information based on some quality or characteristic.
No Correlation
ANSWER:
There is no apparent overall trend between the two variables. If the correlation
coefficient is 0, this only rules out a linear trend. There could be a non-linear or
curvilinear trend.
Extrapolate
ANSWER:
Using information from a data set to make predictions about data outside of the
original set.
Event
ANSWER:
An outcome, or set of outcomes, whose chance of occurrence can be
represented with a probability.
Operation
ANSWER:
In Mathematics, an operation is a procedure which generates a new value from
one or more operands, or Mathematical values.
Conditional Proportion
ANSWER:
,A proportion where one part of the proportion is a variable, or unknown
quantity.
Coefficients
ANSWER:
A number by which a number is multiplied. This number is written in front of the
variable(s).
Mean
ANSWER:
Average, calculated by adding a series of elements in a data set together and
dividing by the total number in the series.
Outlier
ANSWER:
An observation point that is statistically distant from the other observations in
the dataset.
Regression Line
ANSWER:
The line of best fit to show the relationship between variables, the one that
minimizes distance from each data point to the line.
Experiment
ANSWER:
A procedure that can be done repeatedly which has a well defined set of
outcomes.
Multi-Step Expression
ANSWER:
An expression or equation with more than two values and two or more operators
that requires multiple steps to be solved.
Improper Fraction
ANSWER:
, A fraction where the number in the numerator is more than the number in the
denominator.
Y-Intercept
ANSWER:
The y-value of the point at which a line intersects with the y-axis.
Check Sheet
ANSWER:
A structured form or table that allows data to be collected by marking how often
an event has occurred in an certain interval.
Linear
ANSWER:
An expression or equation of degree 1.
Least Squares
ANSWER:
A technique for finding the regression line.
Sample Size
ANSWER:
The number of different outcomes for an experiment.
Given the following expression: 5 x (30 - 27)2 + 4. What is the correct answer
using the proper order of operations?
A. 34
B. 49
C. 65
D. 81
ANSWER:
B. 49
Exponents
ANSWER:
Assessment 1 Exam Fully Solved & Updated |Latest
Version Verified For Accuracy | High Yield Questions
and Answers solved 100% Correct| Latest Exam and
Brand New Version!!!!
Given the following set of numbers: 3.3, -2.3, -16, 25. What are the square roots
of the whole number?
A. +/- 2.3
B. +/- 3.3
C. +/- 4
D. +/- 5
ANS: D. +/- 5
Given the following set of numbers: 10, 2.5, -4, -4.5, 5. What is the sum when
adding together only the whole numbers?
A. 5.5
B. 11
C. 12.5
D. 15
ANS:D. 15
Given the following expression: 4 + 7 × (6 - 3)2. What is the answer using proper
order of operations?
A. 25
B. 46
C. 67
D. 99
ANS: C. 67
Composite Number
ANSWER:
A number with more factors that just one and itself.
,Equivalent Fractions
ANSWER:
Different fractions that represent the same value.
X-Axis
ANSWER:
The horizontal line that passes through the origin on a coordinate plane.
Qualitative Data
ANSWER:
Non-numeric information based on some quality or characteristic.
No Correlation
ANSWER:
There is no apparent overall trend between the two variables. If the correlation
coefficient is 0, this only rules out a linear trend. There could be a non-linear or
curvilinear trend.
Extrapolate
ANSWER:
Using information from a data set to make predictions about data outside of the
original set.
Event
ANSWER:
An outcome, or set of outcomes, whose chance of occurrence can be
represented with a probability.
Operation
ANSWER:
In Mathematics, an operation is a procedure which generates a new value from
one or more operands, or Mathematical values.
Conditional Proportion
ANSWER:
,A proportion where one part of the proportion is a variable, or unknown
quantity.
Coefficients
ANSWER:
A number by which a number is multiplied. This number is written in front of the
variable(s).
Mean
ANSWER:
Average, calculated by adding a series of elements in a data set together and
dividing by the total number in the series.
Outlier
ANSWER:
An observation point that is statistically distant from the other observations in
the dataset.
Regression Line
ANSWER:
The line of best fit to show the relationship between variables, the one that
minimizes distance from each data point to the line.
Experiment
ANSWER:
A procedure that can be done repeatedly which has a well defined set of
outcomes.
Multi-Step Expression
ANSWER:
An expression or equation with more than two values and two or more operators
that requires multiple steps to be solved.
Improper Fraction
ANSWER:
, A fraction where the number in the numerator is more than the number in the
denominator.
Y-Intercept
ANSWER:
The y-value of the point at which a line intersects with the y-axis.
Check Sheet
ANSWER:
A structured form or table that allows data to be collected by marking how often
an event has occurred in an certain interval.
Linear
ANSWER:
An expression or equation of degree 1.
Least Squares
ANSWER:
A technique for finding the regression line.
Sample Size
ANSWER:
The number of different outcomes for an experiment.
Given the following expression: 5 x (30 - 27)2 + 4. What is the correct answer
using the proper order of operations?
A. 34
B. 49
C. 65
D. 81
ANSWER:
B. 49
Exponents
ANSWER:
