Mean, Median, Mode
Range, Quartiles
Percentiles, Outliers
Standard Deviation, z-scores
Ms. K
100
Measure of central tendency that identifies the value that occurs most often
What is the mode?
100
Another word for Q2
What is the median?
100
In the set of data 10, 14, 12, 28, 17, 13, 18, 14, 19, at a glance, this value could be considered an outlier
What is 28
100
Standard deviation squared
What is the variance?
100
The colour of Ms. K's water bottle
What is yellow?
200
An average where not all data values have the same significance
What is the weighted mean?
200
The range of this data set.
2,3,3,3,4,5,5,6
What is 4?
200
A student who achieved a grade higher than 80% of their class would be in this group
What is the 80th percentile?
200
x̄
What is the sample mean?
200
The program that Ms.K is in at the university.
What is concurrent education and Mathematics?
300
When investigating grouped data you must identify this within each interval in order to calculate central tendencies
What is the midpoint?
300
25% of the data is equal to or less than this.
What is Q1?
300
The percentile rank of the 35th percentile in the following data set:
1, 1, 3, 4, 7, 8, 8 ,8, 9
What is 3?
300
The Z-score for 5 in the data set, if the mean is 3.625:
1,2,2,3,4,5,6,6
What is 0.765?
300
The event that Ms. K partakes in for track and field
What is the pentathlon?
400
The mean of the following data:
What is 67.45?
400
The IQR for the following set of data:
3,4,9,11,12,14,14,17,21,22
What is 8?
400
A value in which a piece of data from the following set would need to be lower than to be considered an outlier
22, 43, 55, 56, 67, 72, 77, 84, 86, 87, 88, 98, 99
What is 7.5?
400
The standard deviation of the data sample:
41,52,58,67,68
What is 11.21?
400
The colour of the sweater Ms.K wore on wednesday
What is blue?
500
Susie achieved a 73 on the quiz worth 15% of the unit grade, an 89 on the assignment worth 30%, and an 84 on the TOTD worth 10%. This is the grade she would need to achieve on the Unit Test to achieve an 85 in the unit. Note - the teacher will round up the unit mark but not the test mark
What is a 95?
500
The 75th percentile is 54. The IQR is 12. This is Q1.
What is 42?
500
The 62nd percentile of the following data set:
12, 14, 15, 18, 22, 25, 25, 26, 27, 31, 31, 36, 43
What is 26.5?
500
The Z-score for 12 in the complete data set:
3,8,10,12,13,17
What is 0.345?
500
Ms.K's favourite unit of high school mathematics
What are trigonometric functions?