Answer:
P(4) =p(x=4) = 0.205078
Step-by-step explanation:
<u>Explanation</u>:-
The probability of x successes in the n independent trials of the experiment.
Given n=10, p=0.5,
By using Binomial distribution
Given the p = 0.5
q=1-p =1-0.5=0.5
we will use formula
on calculation, we get
P(X=4) = 0.205078
Answer:21
Step-by-step explanation: solve whats in the numerator then solve whats in the denominator then you divide
Answer:
Step-by-step explanation:
The point-slope form of an equation of a line:
Put the coordinates of the given point:
(-2, -3); (-8, 3)
Answer:
<6 OR b>-3
Step-by-step explanation:
hope this helps
Answer:
5, ±√6i
Step-by-step explanation:
f(x)=x^3-5x^2+6x-30=x^2(x-5)+6(x-5)=(x^2+6)(x-5)
to make f(x)=0, x^2+6=0 or x-5=0
x^2=-6; x=±√6i
x-5=0; x=5