the mean in a data set will always be: negative zero nonnegative cannot determine
Solution :
The mean in a data set will always be nonegative .
mean is the sum of the observations divide by the number of observations
the mean in a data set will always be: negative zero nonnegative cannot determine
4. a. Will the average of a list of negative numbers always be negative? Explain.bers always Yes the average or a list of negative numbers always be negative. the sum of negative tis will always be Negative. the average will be the negative sum Divided by a positive #ģ will alwalys be Negatne b. Create two different sets of six numbers so that each set has an average of zero.
In the mean-standard deviation graph an indifference curve has a ________ slope. a) negative b) zero c) positive d) northeast e) cannot be determined
1. The profit for a short position in a call option is always negative or zero. (a) True (b) False
Assume that interest rates cannot be negative. If the yield on 4 year zero coupon government bond is 5.10 pa, then the yield on 3 year zero coupon government bond cannot be larger than -------------? a. 5.05% b. 5.10% c. 6.86% d. 5.95% please show calculation (not excel)
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10) Which of the following statements is true? A) The mean is always one of the data points in a set of data. B) The mode is always one of the data points in a set of data. C) The median is always one of the data points in a set of data D) None of the above is true
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A disadvantage of using an arithmetic mean to summarize a set of data isa.It can be biased by one or two extremely small or large values.b.It is always different from the median.c.The arithmetic mean sometimes has two values.d.It can be used for interval and ratio data