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- 1. Multiple Choice
What is the best description for the Measures of Central Tendencies?
Facts and statistics collected together for reference or analysis
A bar graph depicting a frequency distribution
A ratio that compares a number to 100
Mean, median, mode
a diagram in which the numerical values of variables are represented by the height or length of lines or rectangles of equal width.
- 2. Multiple Choice
What is the best description for Mode?
a graphic way to display the median, quartiles, and extremes of a data set on a number line to show the distribution of the data.
A ratio that compares a number to 100
The value that occurs most frequently in a given data set.
the collection of data by having people answer a series of questions
a diagram in which the numerical values of variables are represented by the height or length of lines or rectangles of equal width.
- 3. Multiple Choice
What is the best description for Box and Whisker Plot?
a graphic way to display the median, quartiles, and extremes of a data set on a number line to show the distribution of the data.
the middle score in a distribution; half the scores are above it and half are below it
A number of similar things grouped together
The distance between two numerical amounts.
- 4. Multiple Choice
What is the description for Cluster?
A ratio that compares a number to 100
A number of similar things grouped together.
a diagram in which the numerical values of variables are represented by the height or length of lines or rectangles of equal width.
Distance between highest and lowest scores in a set of data.
- 5. Multiple Choice
What is the distance between highest and lowest scores in a set of data?
Mean
Mode
Average
Range.
- 6. Multiple Choice
What is a bar graph depicting a frequency distribution?
bar graph
histogram
median
mode
- 7. Multiple Choice
What is the middle number in a set of data?
mean
median
mode
range
- 8. Multiple Choice
How do we describe a Dot Plot?
The arithmetic average of a distribution, obtained by adding the scores and then dividing by the number of scores
A graph where dots that represent the value of data are plotted above a number line
The middle score in a distribution; half the scores are above it and half are below it
A graphic way to display the median, quartiles, and extremes of a data set on a number line to show the distribution of the data.
- 9. Multiple Choice
Facts and statistics collected together for reference or analysis are ____________________.
cluster
interval
mean
data
- 10. Multiple Choice
Pick the histogram from the collection:
- 11. Multiple Choice
A histogram is also known as _____________________.
Frequency distribution
Age distribution
The number of red cats.
A Function.
- 12. Multiple Choice
What is a ratio that compares a number to 100?
percent
cluster
interval
mode
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