Podcast
Questions and Answers
Which measure of central tendency is the value that separates the higher half from the lower half of a data set?
Which measure of central tendency is the value that separates the higher half from the lower half of a data set?
- Mode
- Median (correct)
- Range
- Mean
What type of error is caused by consistent mistakes in the testing process?
What type of error is caused by consistent mistakes in the testing process?
- Human error
- Analytical error
- Systematic error (correct)
- Random error
What is the statistical formula used to measure the amount of variation or dispersion of a set of values?
What is the statistical formula used to measure the amount of variation or dispersion of a set of values?
- Mean deviation
- Median absolute deviation
- Standard deviation (correct)
- Variance
What is the range of values within which the true value is believed to lie with a specific probability?
What is the range of values within which the true value is believed to lie with a specific probability?
What type of quality control involves the process of collecting and analyzing data to monitor the performance of a test system?
What type of quality control involves the process of collecting and analyzing data to monitor the performance of a test system?
What type of error is caused by consistent mistakes in the testing process?
What type of error is caused by consistent mistakes in the testing process?
Which measure of central tendency is the value that occurs most frequently in a data set?
Which measure of central tendency is the value that occurs most frequently in a data set?
What is the statistical formula used to measure the amount of variation or dispersion of a set of values?
What is the statistical formula used to measure the amount of variation or dispersion of a set of values?
What type of quality control involves the process of collecting and analyzing data to monitor the performance of a test system?
What type of quality control involves the process of collecting and analyzing data to monitor the performance of a test system?
What is the term for the range of values within which the true value is believed to lie with a specific probability?
What is the term for the range of values within which the true value is believed to lie with a specific probability?
