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Mathematics, 19.02.2020 05:19 ramos2019

A group of mutual funds earned varying annual rates of return in the last year. These rates of return are normally distributed with a mean of 9% and a standard deviation of 16%.One mutual fund in this group managed to earn a rate of return that was double that of this group's average that year. This performance would put the fund in the top X% of those funds in that year. Calculate X%. Give your answer to 1 decimal place.

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A group of mutual funds earned varying annual rates of return in the last year. These rates of retur...

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