26+35+10+18+15+37+25+20+15/9= 22.33
Answer:
P(A and B) = 7/80
Step-by-step explanation:
The given values of the probabilities of the different events are;
P(A) = 7/20
P(B) = 7/20
P(A or B) = 49/80
P(A and B) = Required
We have by probability theory for any event;
P(A or B) = P(A) + P(B) - P(A and B)
Therefore;
P(A and B) = P(A) + P(B) - P(A or B)
Plugging in the values gives;
P(A and B) = 7/20 + 7/20 - 49/80 = 7/80
∴ P(A and B) = 7/80
Answer:
Step-by-step explanation:
we know,
radius is the distance from center of a circle to the circumference.
Here, from the figure we get,
There are three radius marked in this circle.
These measurements are-
OU , OR and OT
So, the radii are-
OR , OU , OT
Answer:
not sure
Step-by-step explanation:
Answer:
the answer is 106
Step-by-step explanation:
4558÷43=106
