gakima57
gakima57
29.01.2021 • 
Mathematics

The total number of forks dropped by customers per day at a busy restaurant is multimodal with a mean of 24.5 and a standard deviation of 3.3. If a random sample of 80 days is selected, what is the probability that the mean number of forks dropped during those days will be more than 25? 0.088
0.152
0.356
0.912

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