Ukuran Pemusatan Data

What is the mean in the context of measures of central tendency?

• The middle value in a dataset

• The value that appears most frequently

• The sum of all data points divided by the number of data points

• The class interval with the highest frequency

Why is the median particularly useful in datasets with outliers?

• It is affected by extremely high or low values

• It provides a more accurate central value

• It highlights the most common value

• It is the average of all data points

How is the mode determined in grouped data?

• By calculating the average of all data points

• By identifying the class interval with the highest frequency

• By arranging data points in ascending order

• By finding the middle value in a dataset

Which measure of central tendency is often used to identify the most common score among students?

• Mean

• Median

• Mode

• Range

What is the primary purpose of measures of central tendency?

• To identify the highest value in a dataset

• To summarize a set of data by identifying the central point

• To calculate the range of data

• To determine the frequency of data points