Answer:
-3, -1, 1
Step-by-step explanation:
-18 divided by 6 is -3
now guess and check the 3 consecutive odd numbers that work
Answer: a) 15, b) 1.
Step-by-step explanation:
A researcher studying public opinion of proposed social security changes obtains a simple random sample of 35 adult Americans and asks them whether or not they support the proposed changes. To say that the distribution of the sample proportion of adults who respond yes, is approximately normal, how many more Americans does the researcher need to sample in the following cases?
(a) 10% of all adult Americans support the changes
Here, 
And , 
So, consider the equality, to find the value of 'n'.

So, there are
more adult Americans needed.
(b) 15% of all adult Americans supports the changes
Here, 
So, again we get that

So, there are
more adult Americans needed.
Hence, a) 15, b) 1.
If it is in a square formation, you would have to find the square root of 36 which is 6
Monthly salary = $5667
25% of monthly salary = $1417
30% of monthly salary = $1700
Answer:
A
Step-by-step explanation:
The theorem we use for this is

Solve for d.



A is the answer