Answer:
We can find the critical value 
And for this case if the confidence increase the critical value increase so then this statement is True
Step-by-step explanation:
For a confidence level given c, we can find the significance level like this:

And with the degrees of freedom given by:
We can find the critical value 
And for this case if the confidence increase the critical value increase so then this statement is True
40, 75, 80 Summee bridge? I love them. You’ll have to tell me what grade level. I did them for years.
Answer:
1/3
Step-by-step explanation:
Answer:

Step-by-step explanation:


Hope this helps!
Answer:
13
Step-by-step explanation:
We only need to pay attention to the x. We multiply 3 and 4 to get 12. Then we add 1 to get 13.