Mathematics, 06.08.2019 21:20 sophiaa23
Suppose a mutual fund qualifies as having moderate risk if the standard deviation of its monthly rate of return is less than 6%. a mutual-fund rating agency randomly selects 25 months and determines the rate of return for a certain fund. the standard deviation of the rate of return is computed to be 5.61%. is there sufficient evidence to conclude that the fund has moderate risk at the alpha = 0.10 level of significance? a normal probability plot indicates that the monthly rates of return are normally distributed.
Answers: 1
Mathematics, 21.06.2019 15:10
Can (2,3 and square root 10) be sides ona right triangle?
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Mathematics, 21.06.2019 15:30
Which conjunction is disjunction is equivalent to the given absolute value inequality? |x+2|< 18
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Mathematics, 21.06.2019 15:50
3-12. write each answer with a reasonable number of figures. find the absolute uncertainty and percent relative uncertainty for each answer. (a) [12.41 (±0.09) + 4.16 (±0.01)] x 7.068 2 (±0.000 4) =? (b) [3.26 (±0.10) x 8.47 (±0.05)] - 0.18 (±0.06) =? (c) 6.843 (±0.008) x 104 + [2.09 (±0.04)- 1.63 (±0.01)] =?
Answers: 1
Mathematics, 21.06.2019 19:30
Acourt reporter is transcribing an accident report from germany. the report states that the driver was traveling 80 kilometers per hour. how many miles per hour was the driver traveling?
Answers: 2
Suppose a mutual fund qualifies as having moderate risk if the standard deviation of its monthly rat...
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