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Having received a large inheritance, a child's parents wish to establish a trust for the child's college education. If 5 year(s) from now they need an estimated $60,000, how much should they set aside in trust now, if they invest the money at the given rate of interest. 17.5% compounded quarterly _________
17) 5% compounded continuously _________
Standard Error
The standard deviation of the sampling distribution of a statistic, typically the mean, reflecting the variation of the sampling statistic over different samples.
Mean
The arithmetic average of a set of numbers, obtained by dividing the sum of these numbers by their quantity.
Z-statistic
A statistic used to determine the difference between an observed statistic and its hypothesized population parameter, measured in units of the standard deviation.
Two-tailed Test
A statistical test hypothesis that allows for the possibility of an effect in two directions, either greater than or less than.
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