Answer: 10
Step-by-step explanation:
4+ 3x (10 - 2^3)
4+ 3x (10 - 8)
4+ 3x 2
4 +6 = 10
Answer:
its not
Step-by-step explanation:
if you do the division euclidiene the rest will be 5 not zero
f(x)=(x-2)(6x+5)+5
Answer:
0.26 and 0.577
Step-by-step explanation:
Given :
x :___0 ___ 1 ____ 2 ____ 3
f(x):_0.80 _0.15__0.04 __0.01
The mean :
E(X) = Σ(x * p(x))
E(X) = (0*0.8) + (1*0.15) + (2*0.04) + (3*0.01)
E(X) = 0 + 0.15 + 0.08 + 0.03
E(X) = 0.26
Var(X) = Σx²*p(x)) - E(x)²
Σx²*p(x)) = (0^2*0.8) + (1^2*0.15) + (2^2*0.04) + (3^2*0.01) = 0.4
Σx²*p(x)) - E(x)² = 0.4 - 0.26² = 0.3324
Std(X) = √0.334 = 0.577
Answer:
C) 
Step-by-step explanation:
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![4 < 3[9] → 4 < 27](https://tex.z-dn.net/?f=4%20%3C%203%5B9%5D%20%E2%86%92%204%20%3C%2027)
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Therefore, this solution is genuine.
I am joyous to assist you anytime.
