Quiz #1 Review-Measures of Central Tendency & Variability
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Measures of Central Tendency & Variability
Topics of this game:
- What is the formula for IQR?
- What is an outlier?
- Which is the outlier in the following data: 98,96,56,63,6,89,65,75
- To solve for ____, you add all the numbers & then divide by the amount of numbers.
- What is the median for the following data: 3,6,8,9,11,13,21
- What is the mode for the following data: banana, orange, pineapple, apple, banana
- The one that repeats the most
- Which measure of central tendency is best to use with categorical data?
- Which measure of central tendency should you use when you have an outlier?
- What measure of variability are we missing: range, variance,_____
- What is the exclusive range for : 45,53,97,98,102
- What is the formula for inclusive range?
- What should your table titles be when solving for standard deviation?
- What does the N stand for in the standard deviation formula?
- What do you do when you have 2 numbers in the middle?
- What is the median of the following data: 5,6,7,10,11,24,25,45
- What is the mean of the following data: 2,3,4,5,6,
- How would you round this number to 2 decimal places? 3.6785
- How would you round this number to 2 decimal places? 5.3469
- If my standard deviation is 3.68, what is my variance?
- If my variance is 22.64, what is my standard deviation?
