Answer:
-3(a-b) < 0. divide both sides by -3 and reverse the inequality sign: 0 0
Step-by-step explanation:
The answer to the question is the translation is 3 right 3 down
Answer:
8/2, 12/3, 20/4
Step-by-step explanation:
12/6x its 2x your anwser would be 2x its simple
Answer:
(351.04, 368.96)
Step-by-step explanation:
Given that population mean= 360
Std devitaion = 4
margin of error = 2.5%= 0.025
Since population std deviation is known we can use Z critical value
For two tailed critical value for 2.5% would be
2.24
Margin of error = ±Critical value*std deviation
= ±2.24(4)
= ±8.96
Confidence interval =(Mean - margin of error, mean + margin of error)
=