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MATH 255N WEEK 1 ASSIGNMENT: VARIABLES AND MEASURES OF DATA $10.49   Add to cart

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MATH 255N WEEK 1 ASSIGNMENT: VARIABLES AND MEASURES OF DATA

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MATH 255N WEEK 1 ASSIGNMENT: VARIABLES AND MEASURES OF DATA 1. Which of the following best describes the term explanatory variable? Select the correct answer below: the dependent variable in an experiment a value or component of the independent variable applied in an experiment a variable that ...

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  • March 21, 2022
  • 14
  • 2021/2022
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Week 1 Assignment Variables and Measures of Data Q and A


1. Which of the following best describes the term explanatory variable?


Select the correct answer below:


the dependent variable in an experiment

a value or component of the independent variable applied in an experiment


a variable that has an effect on a study even though it is neither an independent nor a

dependent variable the independent variable in an experiment



2. Which of the following best describes the term qualitative?


Select the correct answer below:


a numerical characteristic of the sample

the type of data that is the result of

measuring the type of data that is the

result of counting an attribute whose

value is indicated by a label

3. A zoologist measures the birthweight of each cub in a litter of lions. What is the level of
measurement of the data?


Select the correct answer

below: nominal
ordina
l
interv
al
ratio

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