Examlex
(i. A frequency table is a grouping of qualitative data into mutually exclusive classes showing the number of observations in each class. (ii) Simple bar charts may be constructed either horizontally or vertically.
(iii) A relative frequency table shows the fraction or percent of the number of observations in each class.
Q6: Explain why the most sensitive indicator of
Q10: The "Doll's eye reflex" is performed to
Q20: The branch of statistics which does not
Q52: Each salesperson in a large department store
Q62: If two events are independent, then their
Q68: The relative frequency for a class is
Q70: A study was done of the 377
Q96: The following are the weekly amounts of
Q114: Sweetwater & Associates write weekend trip insurance
Q146: A telemarketing firm is monitoring the performance