IQR of a data set isthe differencebetween the medianof the lower half of adata set and themedian or the upperhalf of the same datasetInterquartilerangeModethe data valuethat occursthe most oftenthat occurs inthe data setSteps tofind themedian1. Put the data inorder from least togreatest.2. Count in fromthe outside to findthe middle value.Stepsto findIQR1. Put data in order fromleast to greatest.2. Find the lower half,median, and upper half ofthe data set.3. Find the medians of thelower half and upper half.4. Subtract.5. IQR is 12DefineStatistics: the science ofcollectingorganizinganalyzingcollecting dataFindtheMean12 + 9 +12 +10 +10= 5353 dividedby 5 is 10.6If there are aneven number ofvalues in thedata set themedian is....the averageof the twomiddle termsOutliera value that ismuch greateror much lessthan the othervaluesRangeis thedifferencebetween thegreatest andthe leastMedianthe middle value inan ordered set ofdata (least togreatest) If thereare two numbers inthe middle you findthe mean.Free!What isG-L= ?FormulaforRangeSteps tofind themean1. Add all thenumbers in thedata set2. divide by thenumber ofaddendsFind IQRof 13, 15,9, 35,25,17,19Q1=13Q3= 2525-13= 12StatisticalQuestionA question forwhich you donot expect toget a singleanswerMeasuresof CenterDescribe thetypical valueof the dataset.DescribingDatatelling how thevalues relate toeach other andhow they arespread out.Non-statisticalquestiona questionwith oneanswerIQR of a data set isthe differencebetween the medianof the lower half of adata set and themedian or the upperhalf of the same datasetInterquartilerangeModethe data valuethat occursthe most oftenthat occurs inthe data setSteps tofind themedian1. Put the data inorder from least togreatest.2. Count in fromthe outside to findthe middle value.Stepsto findIQR1. Put data in order fromleast to greatest.2. Find the lower half,median, and upper half ofthe data set.3. Find the medians of thelower half and upper half.4. Subtract.5. IQR is 12DefineStatistics: the science ofcollectingorganizinganalyzingcollecting dataFindtheMean12 + 9 +12 +10 +10= 5353 dividedby 5 is 10.6If there are aneven number ofvalues in thedata set themedian is....the averageof the twomiddle termsOutliera value that ismuch greateror much lessthan the othervaluesRangeis thedifferencebetween thegreatest andthe leastMedianthe middle value inan ordered set ofdata (least togreatest) If thereare two numbers inthe middle you findthe mean.Free!What isG-L= ?FormulaforRangeSteps tofind themean1. Add all thenumbers in thedata set2. divide by thenumber ofaddendsFind IQRof 13, 15,9, 35,25,17,19Q1=13Q3= 2525-13= 12StatisticalQuestionA question forwhich you donot expect toget a singleanswerMeasuresof CenterDescribe thetypical valueof the dataset.DescribingDatatelling how thevalues relate toeach other andhow they arespread out.Non-statisticalquestiona questionwith oneanswer

(Corrected) Mean, Mode, Median - Call List

(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.


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  1. Interquartile range
    IQR of a data set is the difference between the median of the lower half of a data set and the median or the upper half of the same data set
  2. the data value that occurs the most often that occurs in the data set
    Mode
  3. 1. Put the data in order from least to greatest. 2. Count in from the outside to find the middle value.
    Steps to find the median
  4. 1. Put data in order from least to greatest. 2. Find the lower half, median, and upper half of the data set. 3. Find the medians of the lower half and upper half. 4. Subtract. 5. IQR is 12
    Steps to find IQR
  5. : the science of collecting organizing analyzing collecting data
    Define Statistics
  6. 12 + 9 +12 + 10 +10= 53 53 divided by 5 is 10.6
    Find the Mean
  7. the average of the two middle terms
    If there are an even number of values in the data set the median is....
  8. a value that is much greater or much less than the other values
    Outlier
  9. is the difference between the greatest and the least
    Range
  10. the middle value in an ordered set of data (least to greatest) If there are two numbers in the middle you find the mean.
    Median
  11. Free!
  12. Formula for Range
    What is G-L= ?
  13. 1. Add all the numbers in the data set 2. divide by the number of addends
    Steps to find the mean
  14. Q1=13 Q3= 25 25-13= 12
    Find IQR of 13, 15, 9, 35, 25,17,19
  15. A question for which you do not expect to get a single answer
    Statistical Question
  16. Describe the typical value of the data set.
    Measures of Center
  17. telling how the values relate to each other and how they are spread out.
    Describing Data
  18. a question with one answer
    Non-statistical question