Answer:the answer is 1/5
Step-by-step explanation:
Answer: Hello your question is incomplete below is the missing part of the question
The Bureau of the Census reports that the median family income for all families in the United
States during the year 2003 was $43,318. That is, half of all American families had incomes exceeding this amount, and half had incomes equal to or below this amount. Suppose that four families are surveyed and that each one reveals whether its income exceeded $43,318 in 2003.
answer :
P(A) = 11 / 16
P(B) = 3/8
and P(C) = 1/4
Step-by-step explanation:
Making use of the given interpretation for the median we can assign probabilities to simple events as
P(A) = | A | / | sample space |
where | A | = 11
sample space = 16
P(A) = 11 / 16
∴ P(B) = 6/16 = 3/8
and P(C) = 4/16 = 1/4
The <span>lateral surface area of a </span>prism
=sum of the areas of its lateral faces.
The <span>total </span>surface area<span> of a prism </span>is the sum of the areas of its lateral faces and its two base
<span> lateral surface area of a right prism is </span><span>L.S.A.=ph</span> p represents the perimeter of the base and h represents the height of the prism.
total surface area<span> of a right prism is </span><span><span>T.S.A.=ph+2B</span><span>T.S.A.=ph+2B</span></span><span> </span>
Moving the number 6 one place to the left would put it where the 3 is, which is the thousands place