Answer:
<em>16/3</em>
<em>As a decimal, 5.3 with a line other the "3" which means it's repeating</em>
<em>As a mixed fraction, 5 1/3</em>
<u><em>Hope this helps :-)</em></u>
The correct answer is y/3+5
Answer:
0.7385 = 73.85% probability that it is indeed a sample of copied work.
Step-by-step explanation:
Conditional Probability
We use the conditional probability formula to solve this question. It is

In which
P(B|A) is the probability of event B happening, given that A happened.
is the probability of both A and B happening.
P(A) is the probability of A happening.
In this question:
Event A: Identified as a copy
Event B: Is a copy
Probability of being identified as a copy:
80% of 15%(copy)
100 - 95 = 5% of 100 - 15 = 85%(not a copy). So

Probability of being identified as a copy and being a copy.
80% of 15%. So

What is the probability that it is indeed a sample of copied work?

0.7385 = 73.85% probability that it is indeed a sample of copied work.
There’s a 50 cents difference woahhhh
It is C.
If you type in your calculator "Y=" and then " -4(2)^x " and click "GRAPH" you will see a descending graph, from left to right, that looks EXACTLY like the third graph in option C.