7. A simulation was run 200 times using a population with a proportion of 0.35 and a simulated sample size of 50. The simulated sample proportions are shown below. Based on this distribution, what is the probability of
obtaining a sample of 50 with a sample proportion greater than 0.45?
(1) 4.596
(2) 09
(3) 14%
(4) 1896
0,1
0,2
0.3
0.4
0.5
Simulated Sample Proportion

x = -3

y = -18

step-by-step explanation:

to solve by substitution, substitute one variable and solve for the other. then substitute again to find the remaining variable.

x-1/3(3x-9) = -3 since y=3x-9 substittute y.

x-1/3(3x-9)=-3

x + x +3 = -3

2x+3=-3

2x+3-3= -3-3

2x=-6

x=-3

substitute again into y=3x-9

y=3(-3)-9

y=-9-9

y=-18

75

step-by-step explanation:

you do x-29=46 (the number of cantaloupes sold)

in order to find x, you have to find what minus 29 equals 46, meaning you'd have to add 29 to 46.

29+46=75

if you replace x with 75, the equation looks like:

75-29=46

x=75

graph them on a graphing calculator, press 2nd trace. select intersect. hit enter until it says answer. ti 84 works best

step-by-step explanation:

b

step-by-step explanation: