Calculate the mean — task. Mathematics State Board, Class 9.

PDF chapter test TRY NOW

The mean of the observations \(30\), \(55\), \(33\) and \(16\) is

33.5
32.5
31.5
34.5

Login or Fast registration

Previous exercise

Exit to the topic

Did you find an error?

Register for free to see more content

Register for free to see more content