Statistics
Quiz by Shirley Sinacore
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includes Teacher and Student dashboards
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6 questions
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- Q1What is the mean of the following set of numbers: 4, 6, 7, 9?8.54.56.57.530s
- Q2What is the mode of the following set of numbers: 5, 2, 3, 2, 5?2 and 553230s
- Q3What is the median of the following set of numbers: 2, 5, 8, 10?576.5830s
- Q4What is the standard deviation of the following set of data points: 2, 4, 6, 8?314230s
- Q5What does 'mean' refer to in statistics?The average of a set of numbersThe middle value in a set of numbersThe most frequently occurring value in a set of numbersThe difference between the largest and smallest values in a set30s
- Q6What is the 'standard deviation' in statistics?The sum of all the values in a set of dataThe value that appears most frequently in a set of dataThe middle value in a set of dataA measure of the spread or dispersion of a set of data30s