<span>This would be a bell curve with a z-score of greater than +2.00, since 3 minutes is exactly two standard deviations greater than the mean of 2.00. Looking at a z-score table for the proportion of the curve that lies in the 1-tailed area greater than 2.00, we find that the value is .0228. This would be the probability that the conversation is over three minutes: 0.0228 or 2.28%.</span>
Answer:
<h2>The answer is option A</h2>
Step-by-step explanation:
To find the value of x when y = 24, we must first find the relationship between them
<h3>
</h3>
where k is the constant of proportionality
when
x = 16
y = 2
Substitute the values into the above formula and solve for k
That's
<h3>
</h3>
Cross multiply we have the answer as
k = 8
So the formula for the variation is
<h3>
</h3>
Now when y = 24
We have
<h3>
</h3>
Square both sides
<h3>
</h3>
We have the final answer as
<h2>
</h2>
Hope this helps you
Answer:
Accrual accounting attempts to recognize revenues and expenses in the period in which they occur, regardless of when cash is collected or paid. The goal is to match expenses with the revenues they produce.:
Firstly we need to count how much did the employees earn after the raises:
4% from $41,000 =
= 4/100 * 41,000 =
= 4 * 410 =
= 1644
4,5% from 43,700 =
= 45/1000 * 43,700 =
= 45 * 43,7 =
= 1966,5
3% from 39,700 =
= 3/100 * 39,700 =
= 3 * 397 =
= 1191
Now we need to sum up all the raises:
1644 + 1966,5 + 1191 = 4801,5
So now we can clearly see that answer A ($4,802) is the closest one to the total of all three raises.
Answer: A.
= 2
= 9
Step-by-step explanation:
edge2021
