I hope this help you with what you need
Consider the function
First, factor it:

The x-intercepts are at points 
1. From the attached graph you can see that
- function is positive for

- function is negative for

2. Since
the function is neither even nor odd.
3. The domain is
the range is
Answer:
Step-by-step explanation:
Answer:
Option D.
Step-by-step explanation:
The formula for total debt ratio is

It can be rewritten as
.... (1)
We know that,
... (2)
Using (1) and (2) we get

Substitute total debt ratio=0.46 in the above equation.






Therefore, the correct option is D.
Answer:
The unusual
values for this model are: 
Step-by-step explanation:
A binomial random variable
represents the number of successes obtained in a repetition of
Bernoulli-type trials with probability of success
. In this particular case,
, and
, therefore, the model is
. So, you have:









The unusual
values for this model are: 