Answer:
12
Step-by-step explanation:
Using conditional probability, the equation that implies that a and b are independent events is P(B|A) = P(B).
<h3>What is Conditional Probability?</h3>
Conditional probability is the probability of one event happening, considering a previous event. The formula 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.
If A and B are independent events, we have that:
.
Then, at the conditional formula:
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The type of parent function is f(x)= |x| is Absolute valued function
<h3>What is Absolute valued function?</h3>
An absolute value function is a function that contains an algebraic expression within absolute value symbols.
Given function:
f(x)= |x|
As, we know the modulus generally give the absolute value of any function and also the modulus always give the positive value.
The above property perfectly resemble the absolute valued function.
Learn more about absolute valued function here:
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