Answer:
65.3%.
Step-by-step explanation:
The general formula is:
nCr p^r (1 - p)^(n-r) where n = number of trials, p =probability of success on one trial , r = the given number of successes
So for 2, 3 or 4 success ;
probability = 5C2 (0.4)^2 (0.60)^(5-2) + 5C3 (0.4)^3 (0.60)^(5-3)
+ 5C4 (0.4)^4 (0.60)^(5-4)
= 0.3456 + 0.2304 + 0.0768
= 0.6528.
Answer:
2/3y-x=1/3
Step-by-step explanation:
x=2/3y-1/3
2/3y-x=1/3
You would take the base and multiply it by the height. So you would take 10x4 and that would give you 40
The circumference is pi times the diameter of the circle. The radius is half of the diameter. In this case, the radius is then 36.
