
Substitute the values of x, y and z to the expression:

Answer:
A) Increase the significance level to increase the probability of a Type I error
Step-by-step explanation:
According to the information of the problem we can say that the researchers have the difficulty with a test that is evaluating a machine, which works well but the test does not get to verify this information correctly, we have that the null hypothesis is that the new machine does not improve precision, so the risk of the researchers is to accept the hypothesis when it is false, what is called type II error, to avoid this, the level of significance should be increased, which in turn would increase the probability of type I error. , so the correct answer is A.
I think it’s gonna be 1-log(y). You use the quotient rule of logarithms.
Answer:
Whole Number
Natural Number
Integer
Rational Number
5,947 is a whole and natural number, an integer and a rational number
Step-by-step explanation: