The significance level is alphaequals0.05. Choose the one-proportion z-test, and check the conditions. Note that the sample is random and the observations are independent. Next check the Large Sample Size condition. The expected numbers of successes and failures are np 0equals906 times0.54 equals about 489, which is more than 10, and n(1minus0.54)equalsabout nothing, which is more than nothing. The population size is more than 10 times 906.

left 3, up 4

step-by-step explanation:

just count the values of x & y of the vertex of the graph and see how many units in the x and y direction will get you from the f(x) graph to the f(x) graph

area of part 1:

a1=base*height/2=(8+2)*(8-2-2-1)/2=10*3/2=15 ft^2

area of part 2:

a2=length*width=(8+2)*1=10 ft2

area of part 3:

a3=length*width=8*2=16 ft2

total shaded area : a1+a2+a3=41 ft2

total area of the reactangle : a=16*8=128 ft2

total area of the nonshaded region : 128-41=87 ft2

circle area = pi * radius^2

if diameter = 10 then radius = 5

circle area = pi * 5^2

circle area = pi * 25

circle area = 78.5398163397 square units

step-by-step explanation:

can i see the following ?

step-by-step explanation: