WorksheetsHR Statistics
Total questions: 10
Worksheet time: 5mins
What are the two main categories of data used in HR statistics?
Quantitative and Qualitative Data
Continuous and Discrete Data
Nominal and Ordinal Data
Primary and Secondary Data
What is statistics?
The process of collecting data
The analysis of data to draw conclusions
The presentation of data in charts and graphs
The measurement of HR performance
Which type of data represents categories without any inherent order?
Continuous Data
Discrete Data
Qualitative Data
Quantitative Data
Statistics only deals with numerical data.
True
False
Which type of statistics involves summarizing and describing data through measures like mean, median, and mode?
Descriptive Statistics
Inferential Statistics
Parametric Statistics
Non-parametric Statistics
What is the primary goal of inferential statistics?
To summarize data
To make predictions based on sample data
To organize data in tables and graphs
To describe the characteristics of a population
Which sampling technique involves selecting a random group of individuals from the population without any specific criteria?
Stratified Sampling
Convenience Sampling
Cluster Sampling
Random Sampling
If an HR manager wants to survey employees from different departments, and they ensure that each department's representation is proportional to its size, what sampling technique is being used?
Simple Random Sampling
Stratified Sampling
Cluster Sampling
Systematic Sampling
Which type of statistics is useful when the data follows a normal distribution and requires assumptions about the population parameters?
Descriptive Statistics
Inferential Statistics
Non-parametric Statistics
Exploratory Statistics
What is Cluster Sampling?
