Which values of p and q result in an equation with exactly one solution? 83x+p=83x+qchoose answers that applya. p= -166, q= 166b. p=38, q=83c. p=83, q= -83d. p=38, q=-38

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 =