Question: 1 A researcher classifies students based on how they like their eggs for breakfast (e.g., scrambled, over easy, sunny side up, hard boiled, etc.). What
1
A researcher classifies students based on how they like their eggs for breakfast (e.g., scrambled, over easy, sunny side up, hard boiled, etc.). What scale of measurement is being used to classify the students?
Group of answer choices
Nominal
Interval
Ratio
Ordinal
2
A researcher evaluates student engagement by counting the number of hours each student is logged into their course learning management system (e.g., Canvas). What scale of measurement is being used to measure student engagement?
Group of answer choices
Nominal
Ordinal
Interval
Ratio
3
A video game has 3 difficulty levels (easy, medium, hard). What scale of measurement is being used to classify difficulty levels?
Group of answer choices
Ratio
Nominal
Ordinal
Interval
4
Which of the following is an example of a continuous variable?
Group of answer choices
The number of dishes in a sink
The number of family members in a household
The exact weight of a diamond
The number of male students in an Engineering class
5
What is thefinal step to be performed in the following mathematical expression, (X-5)2?
Group of answer choices
subtraction
division
square
summation
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