Daily MCQs

English অসমীয়া
Join Our WhatsApp Channel TET, Police, Etc. Online Mock Test Series Best Books for Recruitment Exams
25 December 2024 JobAssam Share

For a frequency distribution, the sum of the frequencies is 50, and the mean is 20. What is the sum of all observations?

Please select one of the options to reveal the correct answer.

Similar MCQs

By selling a fan for 600, a man loses 10%. To make a gain of 20%, the selling price of the fan should be? Choose the correct option to change the following direct speech into indirect speech: John said, “I am working on a new project.” Where is a cement factory located? Choose the antonym of “Sharp”. A group of stars arranged in a particular shape is called a ____.