Answer:
x=3
Step-by-step explanation:

Answer:
$6.34
Step-by-step explanation:
15.86 / 2.5 = 6.34
$6.34
The answer is 60 surprisingly
Answer:
P(X=2)=0.04129
Step-by-step explanation:
-This is a binomial probability problem whose function is expressed as;

-Given that p=0.6, n=8 , the probability that among the students in the sample exactly two are female is calculated as:

Hence, the probability of exactly two females is 0.04129
Answer:

Step-by-step explanation:

Square root can be written as a power.

Multiply the exponents.
