Standard Deviation
Inter Quartile Range
Analyzing Charts
Probability/Odds
Pot Luck
100
These are the numbers that go in the first column
What are each of your data values?
100
This is what you do to the numbers before you find their median.
What is put them in order?
100
This is the least preferred interior car color.
What is black?
100
This is the formula for the probability of an event occuring.
What is good/total, G/T?
100
If the probability of an event occurring is 3/5, then this is the odds of the event occurring.
What is 3/2, or 3:2?
200
These are the numbers that go in the second column.
What is the mean of the data values?
200
This is the "Q" number of the very first median you find.
What is Q2 or second quartile?
200
This work uniform shirt/pants combination is preferred 0% of the time.
What is black shirt/black pants?
200
This is the formula for the probability of an event NOT occuring.
What is Bad/Total, B/T?
200
If Q1=10, Q2=20, and Q3=30, then this is the IQR.
What is 20?
300
These are the numbers that go in the third column.
What is the data value minus the mean?
300
This is the "Q" number of the median of the lower half of the data.
What is Q1?
300
This is the number of students who did homework anywhere from 2 to 3 hours a night.
What is 24?
300
This is the formula for the odds of an event occurring.
What is Good/Bad, G/B?
300
When calculating standard deviation, this is what you do to the numbers in the fourth column.
What is find the mean?
400
This is what you do to the numbers in the third column before you put them in the fourth column.
What is you square them?
400
This is what you do if you are looking for the median and you have two middle numbers.
What is find the mean of those two numbers?
400
This is the median number of toys owned by the six kids.
What is 9?
400
This is the formula for the odds of an event NOT occurring.
What is Bad/Good, B/G?
400
When calculating standard deviation, if the mean of the numbers in the 4th column is 9, then this is the standard deviation.
What is 3?
500
This is what a low standard deviation means.
What is the data values are close to the mean.
500
This is the formula/equation for the IQR.
What is IQR = Q3 - Q1?
500
There are 39 sandwiches sold, 10 of which are ham sandwiches. This is the percentage of ham sandwiches sold.
What is 10/39, or 25.64%?
500
If the probability of an event occurring is 45%, this is the odds of the event occurring.
What is 45/55, or 9/11, or 9:11?
500
If the probability of an event occurring is m/n, then this is the odds of the event occurring.
What is m/(n-m), or m:n-m?
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