Answer:
What is the question?
Step-by-step explanation:
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
The answer is 7i because if you add 4+3i together as an absolute value, it equals to 7 plus the i is 7i
Answer:
35
Step-by-step explanation:
mutilply the 3 by the 9 subtract dez uts