4^2 − 3 ⋅ 4 + 7
25 POINTS PLEASE HELP!

Airline passengers arrive randomly and independently at the passenger-screening facility at a major international airport. the mean arrival rate is 10 passengers per minutes. compute the following probabilities. p(x = 4) p(x > 11)

Divide: 1573 ÷ 7 = a) 222 r5 b) 223 r6 c) 224 r5 d) 224 r3

Ateacher noticed 5/8 of the students were wearing either blue shorts or white shorts. write two different ways this could be done.