The probability of any particular event occurring is the number of desired outcomes divided by the total number of outcomes. In this case, the total number of letters you can pick is 7 (g, e, o, r, g, i, a), and the number of times "g" occurs is 2, so the odds of picking a "g" are 2/7.
Let the new price of shoe before discount is “x”
75% of x = 60$
75/100x = $ 60
x = 60*100/75
x = $80
Therefore, the revised shoe price before discount should be $80, so that he can still get $60 even if he gives 25% discount.
Answer:
Proper Subsets = 1023
Step-by-step explanation:
Given
Required
Determine the proper subsets
Proper Subset (P) is calculated using;
Where
In this case;
So:
Hence;
<em>Proper Subsets = 1023</em>
F(-4)= -4(-4) -2
F(-4)= 14
