The probability that a binomial experiment of n trials and p, the probability of success, produces an outcome, x is given by:
Given that a<span>pproximately 10.3% of american high school students drop out of school before graduation, thus p = 0.103.
If we choose 10 students (i.e. n = 10)
The </span><span>probability that all 10 stay in school and graduate means the probability that none of the 10 students dropped out
is given by
</span>
the answer is 585 im sure of it
Step-by-step explanation:
second one because
only x+2y=8 passes through the point (2,3)
the proof is 2+2*3=2+6=8
if we replace the given point to the other equations we will take wrong results for example
first equation
x+2y=4. 2+2*3=2+6=8 that is not equal to 4
Answer:
the answer is the second choice
Step-by-step explanation:
(2-5i)(3+i)
use foil method to expand it into standard form
6+2i-15i+5i^2
5i^2-13i+6