the mean percent of childhood asthma prevalence in 43 cities is 2.13%. A random sample of 33 of these cities is selected. What is the possibility that the mean childhood asthma prevalence for the sample is greater than 2.6%? Interpret this proabaility assume that standard deviation is 1.24%

no problobm

step-by-step explanation:

8

step-by-step explanation:

just put √(2) * √(32) into a calculator. that will make the answer be 8.

hiking down a winding trail.

step-by-step explanation:

d 25 pi/6

step-by-step explanation:

the diameter is 10 inches

the radius is 1/2 of the diameter or 5 inches

the area of the circle is

a = pi r^2

  = pi 5^2

  = 25 pi

the slice is 60 degrees of the entire circle.

60 degrees out of 360   60/360 = 1/6

the area of the slice is 1/6 of the circle

a slice = 1/6 a circle

a slice = 1/6 * 25 pi