Questionnaires & data analysis revision

Help

Which of these measures can be used with ordinal data? a) Mean b) Median c) Standard deviation

b) Median

You want to calculate the average age of your participants. What type of scale must the data be on?

Ratio scale

True or False: You can calculate the standard deviation from nominal data.

False

Unlock this slideshow and over 4 million more with Baamboozle+

Try slideshows