If np≥5 and nq≥5, estimate p(fewer than 4) with n=14 and p=0.5 by using the normal distribution as an approximation to the binomial distribution; if np< 5 or nq< 5, then state that the normal approximation is not suitable.

On friday, there were x students at the baseball game. on monday, there were half as many students at the game as there were on friday. on wednesday, there were 32 fewer students at the game as there were on friday. which expression could represent the total number of tickets sold for all 3 games?