Standard deviation mean median mode range most psychology classes have 35 students enrolled. the average psychology class size is 27 students. on average, the class size varies by 5 students from the mean size. class size varies from 10 to 45 students. half of the psychology classes include more than 25 students and half include less than 25.

the moon affects the earth gravitation ally, causing certain motions of that body and also producing tides in its ocean and atmosphere. the tidal wave in our atmosphere is, however, far too minute to be an effective cause in any known meteorological phenomenon.

explanation:

current flows in a wire

we're given that v₀ = 0 and a = 5.4 m/s². therefore, since v = at + v₀ for constant acceleration the equation for velocity is

after 28s,

m/s

which i would round to 150 m/s as my final answer