Data Tables and Types Notes Questions with Answers PDF Download - 103

The sub-divided bar charts are considered best to be used if the information is presented in

1. negative values
2. ratios or percentages
3. mean deviations
4. positive values

The number of units multiply profit per unit multiply probability to calculate

1. discrete profit
2. expected profit
3. weighted profit
4. continuous profit

All the individual elements of sample are considered as

1. experimental units
2. population units
3. statistical units
4. process units

The graphical diagram in which total number of observations are represented in percentages rather than absolute values is classified as

1. asymmetrical diagram
2. ungrouped diagram
3. grouped diagram
4. pie diagram

The group of observations for which better understanding is needed and the group is related to specific phenomenon is classified as

1. population
2. population statistic
3. phenomenon statistic
4. parameter statistic