The integers are 68 and 70.
One half of 68 is 34.
One fifth of 70 is 14.
34 + 14 = 48 and 68 and 70 are consecutive even integers.
Answer: 
Step-by-step explanation:
The confidence interval for the difference of two population proportion is given by :-

Given : The first sample consists of 20 people with 9 having a common attribute.
Here,
, 
, 
Significance level : 
Critical value : 
A 95% confidence interval for the difference of two population proportion will be :-

Triangle P isn't unique because all sides are equal and all interior angles are equal.
What are the expressions?
Answer:
NO
Step-by-step explanation:
If the bank account has a fee of $2 per month, it means that at the end of the year you will have $500 - $2 × 12 = 476.
If it pays 2% per year, then, at the end of the year you will receive: $476×0.02 = $9.52.
If you go ahead you will lose money ($14,48) . In order to earn money, you need to put more money.