Answer:A
Step-by-step explanation:
If we consider that the figure is a square and the white region of the figure is a circle, the area of the shaded region is:
<span>1/6+1/6+1/6+1/6=4/6, and as a number line it looks like 1/6 + 1/6 + 1/6 + 1/6
<------------------------------------------>
1/6 2/6 3/6 4/6</span>
Answer:
g/(2 x 3)
Step-by-step explanation:
Your expression will be:
-Double 3 = multiply 3 by 2
-Divide g by the result (2 × 3)
g/(2 × 3)
Answer:
The probability is 0.1312
Step-by-step explanation:
Here, let us set up a binomial system
From the question, 54% ride a bike
Let p = people that rides a bike
54% = 54/100 = 0.54
p = 0.54
q = 1 - p = 1 -0.54 = 0.46 ( 46% do not ride bikes)
Now, for the binomial system, we have
P(X = 15) = 30 C 15 • p^15•q^15
We have;
30 C 15 * 0.54^15 * 0.46^15
= 0.131200268998
The probability is 0.1312
