Data Analysis in Monitoring and Evaluation

1. What is **quantitative data**?

• Qualitative data is information that cannot be measured.

• Quantitative data is descriptive information based on observations.

• Quantitative data is a type of data that includes opinions and feelings.

• Quantitative data is numerical information that can be measured and analyzed.

2. What is **descriptive analysis**?

• Descriptive analysis involves collecting data without any interpretation or summary.

• Descriptive analysis focuses solely on predicting future outcomes.

• Descriptive analysis is the method of conducting experiments to test hypotheses.

• Descriptive analysis is the process of summarizing and interpreting historical data to identify trends and patterns.

3. Which of these measures is used in **measuring central tendency**?

• Variance

• Mean, median, mode

• Standard deviation

• Range

4. What is **mode**?

• The mode is the middle value when data is sorted.

• The mode is the most frequently occurring value in a data set.

• The mode is the average value of a data set.

• The mode is the sum of all values in a data set.

5. Which of the following is **not a measure of frequency**?

• Length

• Hertz

• Wavelength

• Decibels

6. What is the purpose of **ANOVA (Analysis of Variance)**?

• To analyze the correlation between two variables.

• To determine the median of a single group.

• To predict future values based on past data.

• To test for differences in means among multiple groups.

7. What does **correlation** measure?

• Correlation measures the sum of two variables.

• Correlation measures the difference between two variables.

• Correlation measures the relationship between two variables.

• Correlation measures the average of two variables.

8. Which of the following is a **data collection method**?

• Focus Groups

• Interviews

• Surveys

• Observations

9. What is the **mean**?

• The mean is the mode of a set of numbers.

• The mean is the average of a set of numbers.

• The mean is the largest number in a set.

• The mean is the sum of all numbers in a set.

10. What does **standard deviation** indicate?

• Standard deviation indicates the maximum value in a data set.

• Standard deviation shows the median of a set of data points.

• Standard deviation indicates the variability or spread of a set of data points.

• Standard deviation measures the average of a data set.