The probability of E and F expressed as P(E and F) equals;0.12
<h3>How to solve Conditional Probability?</h3>
We are given;
P(E) = 0.2
P(F|E) = 0.6
Now, P(F/E) is known as conditional probability and it means the probability of event F given the probability of another event E. This can be expressed as; P(F|E) = P(E and F)/P(E)
Thus;
P(E and F) = 0.2 * 0.6
P(E and F) = 0.12
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Balance beam price=68$(100%)
Increase of 150%
Discount of 70%
Price after increase= 68$x(100%+150%)
=68$x250%
=68$x2.5
=170$
Discount price=170$x70%
=170$x0.7
=119$
The discount price is 119$.
Answer:
The number is 58.8
Step-by-step explanation:
Let
x -----> the number
we know that
The number 98 represent the 100%
so
using proportion
Find out what number represent the 60% of 98
Answer:
Step-by-step explanation:
o.67891
