Ans: Option (D) 25%
Explanation:
In this case you need to find the area under the curve, which would essentially be the probability of a value in the sample space.
Now the range given is from 60 to 80; it contains the mini-triangle.
The area of the triangle = (1/2)*base*height
Since base = 80 - 60 = 20
Height = 0.025 - 0 = 0.025 (see in the graph)
Therefore
The area of the triangle = 1/4 = 0.25 which is essentially be the probability.
In percentage form, it is 25% (Option D)
65000x.135=8775
65000+8775=73775
So Bill earns $73,775 after the increase
Hoped this helped
Answer:
option c
Step-by-step explanation:
The object reaches -200 degrees C at 15 hrs, coldest temperature it ever achieved
Answer:
Correct answer (96)
Step-by-step explanation:
<em>D for 9, solve the other the same way</em>
<u>Step-by-step explanation:</u>
I am assuming that I am supposed to find the equivalent.
<u>9</u>
First, separate the square roots.
Then simplify each.
Then combine like terms.
That's D
Now do the same for <u>Number 10.</u>