The ……… of a set of observations or scores is obtained by dividing the sum of all the values by the total number of values

Related MCQs

• ………… measures the difference between the highest and lowest scores of a distribution
• “More reliable results can be obtained through sampling method”, because ……........
• The values are represented by identical symbol or pictures.
• To study the variation in the production of rice over a number of years, select from the following, the appropriate sample for drawing results that reflects only small variations?
• Who own the random number table which comprising of 15,000 digits arranged in twos?
• ………… provides the complete outline of the research report along with all details.