Consider the following for the next two (05) items that follow:
The frequency distribution of 205 observations on X is given below:X 3 5 6 7 Frequency f f+2 f-3 f+6
What is the value of f?
50
Using the frequency distribution equation, the value of f is found to be 50. Hence, the correct answer is (a) 50.
What is h equal to?
Read the given figure and find the region representing persons who are educated and employed but not confirmed in job.

The magazine in which Mahatma Gandhi mentioned what he wanted the Constitution to do is:
Which gas shields the surface of the earth from ultraviolet radiation from the sun?
Which event is marked as an Intangible Cultural Heritage of Humanity by UNESCO?
Who has been conferred with the rank of the Commander of the Order of the British Empire in 2018?