BUS 308 WEEK 1 QUIZ - SPRING 2016

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BUS 308 WEEK 1 QUIZ - SPRING 2016

Calculating the median requires data of at least what scale? 

The z-score indicates where an individual data value lies within the data set. 

Which is not true of a normal curve distribution?

Technically, “statistic” refers to which?

The tails of a normal distribution never touch the abscissa. 

If sales data are reported in dollar values, what is the scale of the data? 

In statistical notation, M is to ? as s is to ?. 

The z transformation makes data normal. 

The standard deviation of normally distributed data sets is equal to about 1/6 of the data set’s range. 

Data on the city from which members of a board of directors come represent interval data.