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Questions and Answers
What is the formula for finding the median when the number of observations (n) is even?
What is the formula for finding the median when the number of observations (n) is even?
- Me = Xn + Xn / 2
- Me = Xn
- Me = Xn+1
- Me = Xn + Xn+1 / 2 (correct)
What is the median for the given data: 4 , 5 , 8 , 10 , 12 , 6 , 5 , 14 , 2?
What is the median for the given data: 4 , 5 , 8 , 10 , 12 , 6 , 5 , 14 , 2?
- 6 (correct)
- 5
- 10
- 8
What does 'mode' represent in a set of data?
What does 'mode' represent in a set of data?
- The highest value
- The average value
- The most common value (correct)
- The lowest value
What is the mode for the given data set: 4 , 5 , 8 , 10 , 12 , 6 , 5 , 4 , 2 , 5?
What is the mode for the given data set: 4 , 5 , 8 , 10 , 12 , 6 , 5 , 4 , 2 , 5?
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What is the formula for finding the median when the number of observations (n) is odd?
What is the formula for finding the median when the number of observations (n) is odd?
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