Answer:
tff is this lmaao sorry bro
Send me the pics of y’all in my brothers friends and family friends
Answer:
M₀ (t) = p / e^-t -q = p (e^-t -q) ^ -1
Step-by-step explanation:
Let the random variable Y have a geometric distribution g (y;p) = pq y-¹
The m.g.f of the geometric distribution is derived as below
By definition , M₀ (t) = E (e^ ty) = ∑ (e^ ty )( q ^ y-1)p ( for ∑ , y varies 1 to infinity)
= pe^t ∑(e^tq)^y-1
= pe^t/1- qe^t, where qe^t <1
In order to differentiate the m.g.f we write it as
M₀ (t) = p / e^-t -q = p (e^-t -q) ^ -1
M₀` (t) = pe^-t (e^-t -q) ^ -2 and
M₀^n(t) = 2pe^-2t (e^-t -q) ^ -3 - pe^-t (e^-t -q) ^ -2
Hence
E (y) = p (1-q)-² = 1/p
E (y²) =2 p (1-q)-³ - p (1-q)-²
= 2/p² - 1/p and
σ² = [E (y²) -E (y)]²
= 2/p² - 1/p - (1/p)²
= q/p²
Answer:
The answer is 210 men work at the factory and 410 woman work at the factory.
Step-by-step explanation:
Because 630 divided by 3 is 210, so 210 multiplyed by 2 get you 420 which 2/3 of the employees that are woman so 210 men work at the factory.
:)
Answer:
since the 2 triangle sides are equal just add them up to be another rectangle, and since we need volume just multiply the numbers and add, 11.75*12 and 11*9 which are 141 and 99 and when added becomes 240, to find the cost multiply by the 4.25 to get $1020
