5 consecutive integers can be written like
1. x
2. x+1
3. x+2
4. x+3
5. x+4
sum means add them all up.
combine like terms and solve for x.
remember it is looking for third in the sequence, so add 2 to your answer.
good luck!
Answer:
in this case it is just multiplying the two items together
the THIRD CHOICE...
3x(x^2-5x-9)
3x^3 -15x^2 -27x
Step-by-step explanation:
Answer: 0.75
Step-by-step explanation:
Answer:
0.5996 is the probability that none contain high levels of contamination.
Step-by-step explanation:
We are given the following information:
We treat lab specimen containing high levels of contamination as a success.
P( lab specimen containing high levels of contamination) = 0.12
Then the number of lab specimens follows a binomial distribution, where
where n is the total number of observations, x is the number of success, p is the probability of success.
Now, we are given n = 4
We have to find the probability that none of the lab specimen consist of high level of contamination.
We have to evaluate:
0.5996 is the probability that none contain high levels of contamination.
Answer:
I think it is b hopes this helps.
