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1. A(n) __________ is a graphical representation in which the sample space is represented by a rectangle and events are represented as circles.
Question Type: Multiple Choice

2. In statistical experiments, each time the experiment is repeated
Question Type: Multiple Choice

3. Given that event E has a probability of 0.25, the probability of the complement of event E
Question Type: Multiple Choice

4. The weights (in pounds) of a sample of 36 individuals were recorded and the following statistics were calculated mean = 160 range = 60 mode = 165 variance = 324 median = 170 The coefficient of variation equals
Question Type: Multiple Choice

5. Since the sun must rise tomorrow, then the probability of the sun rising tomorrow is
Question Type: Multiple Choice

6. If the data distribution is symmetric, the skewness is
Question Type: Multiple Choice

7. An experiment consists of tossing 4 coins successively. The number of sample points in this experiment is
Question Type: Multiple Choice

8. The total number of data items with a value less than or equal to the upper limit for the class is given by the
Question Type: Multiple Choice

9. An element of the sample space is
Question Type: Multiple Choice

10. The probability of an intersection of two events is computed using the
Question Type: Multiple Choice

11. The collection of all possible sample points in an experiment is
Question Type: Multiple Choice

12. The probability of the intersection of two mutually exclusive events
Question Type: Multiple Choice

13. An important numerical measure of the shape of a distribution is the
Question Type: Multiple Choice

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