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Mathematics, 05.05.2020 00:17, Rodrigo6379
[ PLS HELP ]At a city hospital, 40 boys and 50 girls were born yesterday. What is the probability that the next baby born will be a girl?
10 points
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Answers: 2
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Mathematics, 21.06.2019 23:30, johnlumpkin5183
Determine if the following statement is true or false. the normal curve is symmetric about its​ mean, mu. choose the best answer below. a. the statement is false. the normal curve is not symmetric about its​ mean, because the mean is the balancing point of the graph of the distribution. the median is the point where​ 50% of the area under the distribution is to the left and​ 50% to the right.​ therefore, the normal curve could only be symmetric about its​ median, not about its mean. b. the statement is true. the normal curve is a symmetric distribution with one​ peak, which means the​ mean, median, and mode are all equal.​ therefore, the normal curve is symmetric about the​ mean, mu. c. the statement is false. the mean is the balancing point for the graph of a​ distribution, and​ therefore, it is impossible for any distribution to be symmetric about the mean. d. the statement is true. the mean is the balancing point for the graph of a​ distribution, and​ therefore, all distributions are symmetric about the mean.
Answers: 2
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Mathematics, 22.06.2019 00:00, tdahna0403
Which statement explains the relationship between corresponding terms in the table?
Answers: 1
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[ PLS HELP ]At a city hospital, 40 boys and 50 girls were born yesterday. What is the probability th...
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