Complete Question
Find the mean, variance, and standard deviation of the binomial distribution with the given values of n and p. , The mean, , is nothing. (Round to the nearest tenth as needed.)
p = 0.6 n = 18
Answer:
The mean 
The standard deviation 
The variance 
Step-by-step explanation:
From the question we are told that
The probability of success is 
The sample size is 
Generally given that the distribution is binomial, then the probability of failure is mathematically represented as

substituting values


Generally the mean is mathematically evaluated as

substituting values

The standard deviation is evaluated as

substituting values


The variance is evaluated as

substituting value


So to find the answer u must multiply 20 x 5= 100
Answer is 1
The product of two irrational numbers will be irrational, but sometimes the product can be rational.
0.4444444444444
is the answer for your question it repeats so your gonna want to put a bar notation.
Answer:
2⁵× 2ˣ = 256
x= 3
(1/3)² (1/3)ˣ = 1/729
x= 4
Step-by-step explanation:
2⁵× 2ˣ = 256
x= 3
use Product Rule: xᵃxᵇ=xᵃ⁺ᵇ
convert both sides to the same base.
2⁵⁺ˣ = 2⁸
cancel the base of 2 on both sides.
5+x=8
subtract 5 from both sides.
x=8-5
simplify 8-5 3.
x=3
(1/2)² (1/3)ˣ = 1/729
x = 4
use division distributive property: (x/y)ᵃ=xᵃ/yᵃ
i hope this helped i didn't feel like typing the rest out though lol :(