Mathematics, 26.03.2020 05:00 nallwly
A data scientist tracked how many cups of coffee she drank every day at work over the course of a year. She used the data to build a probability distribution where the random variable CCC represents the number of cups of coffee she drank on a given day. Here is the distribution:
C=\# \text{ of cups}C=# of cups 000 111 222 333
P(C)P(C)P, left parenthesis, C, right parenthesis 0.050.050, point, 05 0.100.100, point, 10 0.750.750, point, 75 0.100.100, point, 10
Calculate the mean of CCC.
Answers: 3
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