Hola! Intente resolverlo pero solo hice la primera por mi tiempo ahorita mismo y era:
f(0)=1
Toda la ecuación
The answer for this is hundredth because it is .01 (two values behind decimal means hundredths)
Answer:
yes..................................
7 is the independent variable in this equation because it is a constant, it does not change in any case.
Answer: 
Step-by-step explanation:
The confidence interval estimate for the population proportion is given by :-
, where
is the sample proportion of success and ME is the margin of error.
Given : The proportion of computers that were repaired more than three times in the last two years : 
Margin of error : 
Now, the confidence interval estimate for the population mean will be :-

Hence, the 98% confidence interval estimate for the population mean using the Student's t-distribution = 