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WorksheetsCapstone Review: Data, Statistics and Probability (DSP)
Total questions: 83
Worksheet time: 4hrs 40mins
Match the following types of data displays:
Dot Plot
Histogram
Frequency Table
Scatter Plot
Box and Whisker Plot
The bin sizes in a (a) must be (b) .
You do not know that exact values of the individual data points with this type of display:
Frequency Table
Dot Plot
Histogram
Scatter Plot
Match the following types of data displays:
Dot Plot
Histogram
Frequency Table
Scatter Plot
Box and Whisker Plot
The bin sizes in a (a) must be (b) .
You do not know that exact values of the individual data points with this type of display:
Frequency Table
Dot Plot
Histogram
Scatter Plot
Match the following:
Dot Plot
Stack multiples across a row.
Scatter Plot
Two pieces of data are compared on a graph.
Histogram
Touching bars that show how many in a bin.
Box and Whisker Plot
Breaks data into quarters.
Frequency Table
Tallying up results to count occurrences.
Match the following:
Mean
Average
Mode
Most Often
Median
Middle Number
Range
Difference between Highest and Lowest Points.
A (a) can be used to make several other data displays.
What type of data display can you find the exact values of the points? (pick all that are correct)
Histogram
Dot Plot
Scatter Plot
Box and Whisker Plot
Which dot plot shows the same data as this histogram?
Which bin shows the greatest number of pets?
15-19
0-4
5-9
10-14
A (a) is a graphical display of data using dots.
A (b) is a graphical display where the data is grouped into ranges.
The (a) is the difference between the lowest and highest values.
The (a) is the number which appears most often in a set of numbers.
The (a) is the average of the numbers.
The (a) is the middle number (in a sorted list of numbers).
Choose from the following: mean // median // mode // range
What percent of the trees are 5-9 feet tall?
Which of the following is an example of categorical data?
Height
Number of Credits Earned
Grade in School
Grade Point Average
Which of the following is an example of a quantitative variable?
Supervising Manager
Hours Worked
Pay Scale Group
Certification
Which of the following is a measure of spread, or variability?
(select all that apply)
Interquartile Range
Standard Deviation
Mean
Median
Range
What does standard deviation represent?
How many different variations are in the data set.
How the population varies compared to the sample.
How spread out each data value is from the mean.
The range, but with a bunch of other stuff going on.
Set 1-Standard Deviation=3.1
Set 2-Standard Deviation=4.9
Set 3-Standard Deviation=1.7
Set 4-Standard Deviation=3.2
Which set of data probably has the points closest to the mean?
What is the standard deviation for the data given:
5, 10, 7, 12, 0, 20, 15, 22, 8, 2
6.89
10.1
7.26
9
What is the standard deviation for the data given:
{12, 13, 29, 18, 61, 35, 21}
293.67
15.87
17.14
41.98
What is the standard deviation for the data given:
{12, 13, 29, 18, 61, 35, 21}
293.67
15.87
17.14
41.98
What is the probability of spinning green? (a)
Match the following probabilities:
0
Certain
1
Unlikely
21
As Likely as Not
between 0 and 21
Likely
between 21 and 1
Impossible
Clara picks a marble at random, puts it back, and then picks another marble at random. (a)
A bag has 3 red marbles, 2 blue and 4 yellow. What is the theoretical probability of pulling a red? (a)
A bag contains 9 green marbles, 5 yellow marbles and 6 red marbles. You choose one marble. What is the probability of selecting a green or red marble? Do you add or multiply probabilities? (a)
A die is rolled. What is the probability of rolling a 5 or a number greater than 3? (a)
A bag contains some red-colored and some blue-colored marbles. First a red-colored marble is drawn and then, without replacing the first marble, a blue-colored marble is drawn. Are the two events dependent or independent? (a)
There are 6 red marbles, 5 green marbles, and 4 yellow marbles in a bag. If Joe picks 2 marbles one after the other without replacement, then what is the probability that both are red in color? (a)
What is the probability of picking a blue marble, putting it back in the bag, then picking a red marble?
73×73
74×74
74×63
74×73
If you spin two times, what is the probability of landing on green both times?
61+61
61×61
61×62
31×31
If you pick a red marble and keep it, how does that change the probability of getting a green marble when you pick a second time?
No change
More likely
Less likely
Impossible
The batting order for seven players on a 12 person team.
Selecting a lead and an understudy for a school play.
Selecting a lead and an understudy for a school play.
Permutation or Combination: You are setting the combination on a four-digit lock. You want to use the numbers 3817 but don't care what order they are in.
permutation
combination
9C9=
9!
9
1
Evaluate 9C4
124
126
125
127
