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Homework answers / question archive / There is a calculated descriptive statistics for the variable (coin) where each student flipped the coin 10 times
There is a calculated descriptive statistics for the variable (coin) where each student flipped the coin 10 times. The mean is 4.886 and the standard deviation is 1.469. There is another calculated mean and deviation for a binomial distribution with the probability of success being 1/2 and n = 10. The mean is 5 and the standard deviation is 1.581. What do these 2 problems have in common?
Similarity in the given two conditions:
In both situations, a coin is tossed 10 times, the outcomes are observed to calculate the mean and the standard deviation.
Also, the number of trials or the sample size is the same i.e. n=10.