Answer:
0.0278 is the probability
Step-by-step explanation:
Okay, here we want to find the probability of 5 successes
The best way to go about this is by using the Bernoulli trial
So is p = probability of success = 0.51
Then q = probability of failure = 1-0.51 = 0.49
Mathematically, the Bernoulli approximation for k = 5 out of n = 18 is set up as follows;
P(k = 5) = nCk • p^k • q^(n-k)
P(k = 5) = 18C5 * 0.51^5 * 0.49^13
P(k = 5) = 0.027751047366 which is 0.0278 to 4 decimal places
The answer is B
None of the rest equal up to the same thing
Plug in -10 where all the x are and you will get you’re answer
2^3 =8
8^2=64
64*8= 512
2*22=44
44*8=352
352*8=2816
I think it is suppose to be 2*2*2*8*8 and not 2•22•8•8 (btw u gave us the answer already)
The absolute value parent function is f(x)=| x |f(x)=| x |
