Answer:
a. Selective attention/comprehension
Explanation:
Selective attention/comprehension -
It refers to some specific external factors , which alerts someone's attention , is referred to as Selective attention/comprehension .
The factors can be some external factors like some specific words , activities , situation etc.
Hence , from the given scenario of the question ,
The students gets distracted by the sound of the pencil on desk .
The correct answer is a. Selective attention/comprehension .
Answer:
$8750.87
Explanation:
This is compound interest problem. The formula used to solve this would be:

Where
F is the future value (what we want, after 3 years)
P is the initial value (given 6900)
r is the rate of interest per period
here, 8% per year, so 8/4 = 2% per period (since compounded per quarter)
t is the time (3 years and compounding per year so times of compounding is 3*4 = 12), so t = 12
Substituting, we get our answer:

<u>There will be about $8750.87 at the account at the end of 3 years!</u>
Answer:
c. decrease monthly output to 200 board feet.
Explanation:
If the firm wants to maximize profit it should decrease monthly output to 200 board feet demand by doing so , vital rate will ultimately increase the cost of the product and shift them to the profit. The correct answer is C.
They have no clean water!
Answer:
A. $63.9
Explanation:
Your monthly payment is $1,278 => One-month payment is a fixed amount of $1,278
Your mortgage holder places a 5% penalty on all late payments so that the penalty cost for 1 month late would be 5% of one-month payment.
=> Penalty cost can be calculated as the following equation:
<em>Penalty cost = One-month payment x 5% </em>
<em>= 1,278 x 5 / 100 = $63.9</em>
So total penalty cost would be $63.9