Mathematics, 07.12.2021 23:20 7431335
Treatment providers for problem gamblers report that men who approached them for intervention had lost a mean of $2,849 in the preceding four weeks, according to a 2002 report. Assume that the distribution of gambling losses is normally distributed with a mean of $2,849 and a standard deviation of $900. We would expect to see 95% of the number of gambling losses to be between what two values?
A.
1049 and 4649
B.
1949 and 3749
C.
149 and 5549
D.
There is not enough information to tell in this case.
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