Which one of the following is the best average?

• Mean

• Median

• Mode

• All of them

Which one of the following is the best central tendency?

• Mean

• Median

• Mode

• All of them

Which of the following is correct?

• Mean can be zero

• Mean can be positive

• Mean can be negatice

• All of them

Which of the following is the goal of descriptive statistics ?

• to visualize data

• to calculate data

• to describe data

• to summarize data

In whic case of data, the Mean is best Discriptive statistic?

• nominal data

• ordinal data

• continuous data

• all of the above

In whic case of data, the Median is best Discriptive statistic?

• nominal data

• ordinal data

• continuous data

• all of the above

In whic case of data, the Mode is best Discriptive statistic?

• nominal data

• ordinal data

• continuous data

• all of the above

In symmetrical distribution of data, which of the following is best measure of central location?

• Mean

• Mode

• Median

• all of the above

In normal distribution of data, which of the following is best measure of central location?

• Mean

• Mode

• Median

• all of the above

In skewed distribution of data, which of the following is best measure of central location?

• Mean

• Mode

• Median

• all of the above