Relation - if we have two sets defined under certain condition which relates them then it is called relation.
Function - any relation is said to be function if every element of set A is uniquely related to set B. where we assumed any two arbitrary sets.
Answer:
0.9783 = 97.83% probability that a can that gets shipped for use will be of perfect shape
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: Shipped for use
Event B: Perfect shape
Probability of being shipped for use:
Perfect shape(0.9 probability) or unnoticeable dent(0.02 probability). So

Being shipped for use and being in perfect shape.
0.9 probability, so 
What is the probability that a can that gets shipped for use will be of perfect shape?

0.9783 = 97.83% probability that a can that gets shipped for use will be of perfect shape
Answer:
700
Step-by-step explanation:
Since t represents the amount of years after the opening and you want to know the amount of employees working there on opening day you can plug in 0 for t.
n=700(.2)^.5(0)
n=700
<span>The given condition is:
If 5x + 7 = 2x =1, then 3x + 7 = -1
=> This given equation represent a
subtraction property of equality.
=> 5x +7 =2x-1
=> 5x – 2x + 7 = -1
=> 3x + 7 = -1
What we did was we subtracted 2x from 5x
to get the 3x
Subtraction property of equality is a mathematical process in where we subtract
numbers from both sides that contains the same expression.
Like 5x and 2x, since they have the same equation, we both subtracted both
numbers and the rest remains as it is.
</span>
The standard form: ax + by = c
and your equation is: -2x + 3y = - 5 (Yes this is written in standard form)