Use the following information for exercises 1 to 6. Suppose you want to know the variance of the weights of the only six snakes in a particular zoo. You measure their weights to be 8.3, 8.4, 8.6, 8.8, 9.2, and 9.5 pounds.
1. Calculate the mean for the population: μ=__________
2. Fill in the following table:
1. (8.3+8.4+8.6+8.8+9.2+9.5)/6 = 8.8
3. 1.1/6 = 0.1833
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