Please go answer my first question on my other account but only if you know how do it

What is the solution to the equation in the & show work i’m very

How can you find the mean absolute deviation (mad) for this set of data?

How many heads would you expect if you flipped a coin twice? first, fill in the table below with the correct probabilities. hint: the sample space for flipping a coin twice is {hh, ht, th, tt}. a = b = c = f