Suppose about 35% of high school juniors at a school have a part-time job. the proportion of successes is then p = 0.35. you choose a random sample of n = 40 students. what is , the mean of the sampling distribution of the sample proportion?

answer rather than having to add and subtract the measurements of the semi-circle, notice that the semicircle to the left of ad is actually identical in area to the blank semicircle-shaped space to the left of bc. so if we transferred the red semicircle into the blank space, we would end up with a square of side length 24 cm. the area of a square is s^2 = 24^2 = 676 cm^2.

u also answered this so i think u would know but i am here to

put in or use mine

hope this .

r3t40