Perimeter = 93 x 2 + 63 x 2 = 186 + 126 = 312 feet
Answer:
7 1/9
Step-by-step explanation:
because I know i'm right
Answer:
Tests is 100% Accurate, so by using the formula of random variable probability.
Step-by-step explanation:
Total number of people = 10
Sample space = p(A) = 10
Number of people that have flu = n(s) = 4
Pick random 3 persons, the possibility that they have flue is n(A) = ?
Let X is the random variable, consisting of number of positive flu test,
Tests is 100% Accurate, so by using the formula of random variable probability, we get
P(X) = n (A) / n(S)
P(X) = ¾, is the probability of having positive flu test
Answer:
The median of the data is 5 :)
Step-by-step explanation:
Answer:
15 1/2
Step-by-step explanation:
