Which of the following lists all parts of the five number summary?
Mean, Median, Mode, Range, and Total
Minimum, Quartile 1, Median (Q2) , Quartile 3, and Maximum
Smallest, Q1, Q2, Q3, and Q4
Minimum, Maximum, Range, Mean, and Median
Q.3.
Which instrument is used for precise measurements of liquids?
graduated cylinder
measuring cup
beaker
beaker
Q.4.
Which of the following are measures of spread?
interquartile range
range
lower quartile
upper quartile
All Of above
Q.5.
Find the mean of the numbers below:5
5
6
7
8
Q.6.
True or False: A histogram gives me an EXACT data value
True
False
Q.7.
Find the mean of the numbers below:6
5
5.5
6
6.5
Q.8.
To find the average of a set of numbers, add all the numbers in the data set and divide by __________
2
largest number
smallest number
the number of items in the set
Q.9.
The mode score on the Algebra test was Which of these interpretations must be correct?
99 was the highest score
More students received a 94 than any other score
No student scored below a 50
A score of 91 was slightly below the average
Q.10.
__________ is a way to display frequencies for two categorical variables.
Box-and-whisker plot
Stem-and-leaf plot
Pie graph
Two-way frequency table
Q.11.
_________ are numbers that are far away from all other data values in the set.
Mode
Histogram
Outliers
Range
Q.12.
The _________ is the difference between the upper quartile and the lower quartile.
range
interquartile range
outlier
median
Q.13.
The greatest value in a set of data is called the _________
upper quartile
lower quartile
minimum
maximum
Q.14.
When you are trying to find the MEDIAN of a set of data and 2 numbers are left in the middle after putting them in order from least to greatest, what do you do?
List both numbers as the median
Add the 2 numbers and divide by 2
Pick the one you want
Subtract the 2 numbers
Q.15.
What is the mode of the following data set? , 12
5
7
12
no mode
Q.16.
The mode is the number ________________________.
you see most
you see least
you don't see
you see first
Q.17.
What is the range of the data set below?3
7
18
11
12
Q.18.
What is the mode of the data set below?3
10
8
15
7.5
Q.19.
What is the median of the data set below?3
7
6
7.5
8
Q.20.
What is the mean of the data set below?3
60
7.5
7
8
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