Answer:
the answer is 69 because i like him
Answer:
{(a, 1),(b, 1),(c, 1)}
Step-by-step explanation:
Each x-value needs to have only one y-value in order to be a function
Answer:
(1)
The confidence interval for this case would be:
And we want to know what happens with the interval if we reduce the confidence level to 90% and for this case we will get a narrower interval since the critical value 
would be lower. So then the best option would be:
a. becomes narrower
Step-by-step explanation:
Notation
represent the sample mean for the sample
population mean
s represent the sample standard deviation
n represent the sample size
Solution
The confidence interval for the mean is given by the following formula:
(1)
The confidence interval for this case would be:
And we want to know what happens with the interval if we reduce the confidence level to 90% and for this case we will get a narrower interval since the critical value would be lower. So then the best option would be:
a. becomes narrower
Answer:
cylinder- 10895.04 volume- 14,829.36
cone- 3934.32
paint- 1312.34 ft/gallon
-the farmer would need approximatley 11 cans to paint it comepletly
Step-by-step explanation:
Answer:
Depends on the information
Step-by-step explanation:
In order to know if a variable is independent or dependent all lies on the information you are given.
Independent Variable: The thing you change in an experiment
Dependent Variable: The thing that changes because you changed the independent variable (The thing that is measured and tested)
Ex:
You want to know how much water is best to give your plant so that it grows tall and healthy
Independent Variable: The amount of water you give to each plant (It varies)
Dependent Variable: The height of each plant (Changes because you change the independent variable)
