Answer: The value of X is 4 *cough*Bfb reference*cough*
Answer:
A
Step-by-step explanation:
Answer:
1/3
Step-by-step explanation:
Answer:
0.078
Step-by-step explanation:
Margin of error = z√(p(1-p)/n)
Given
p-hat = 0.43
n = 270
z at 99% confidence interval = 2.576
Substitute
MOE = 2.576√0.43(1-0.43)/270
MOE = 2.576√0.43*0.57/270
MOE = 2.576√0.2451/270
MOE = 2.576*0.030129
MOE = 0.078
Hence the margin og error is 0.078
Answer:
its the one with 2000$ in it
Step-by-step explanation:
