Answer:
the first one is the right answer i had the test
Answer:
n(B U S) = 75
Step-by-step explanation:
Explanation:-
<u>Probability</u>:-
P(E) = 

Let 'B' be the event of having twelve year old brother
Let 'S' be the event of having twelve year old sister
given data P(BUS) = 0.25
given total survey n(survey) = 300
we have to find the value is n(BUS) =?
we will use probability definition we get, P( BUS) =
substitute given values, we will get solution

after cross multiplication , we get
n(BUS) = 0.25 X 300
n(BUS) = 75
<u></u>
Answer:
<h2>
y - 2 = -⁶/₅x</h2>
Step-by-step explanation:
The point-slope form of the equation of the line passing point <em>(x₁, y₁)</em> and with the slope of <em>m</em> is: y - y₁ = m(x - x₁)
m = -⁶/₅
Y-Intercept = 2 ⇒ point (0, 2) ⇒ x₁ = 0, y₁ = 2
Point-Slope Form: <u> y - 2 = -⁶/₅(x - 0)</u>
Answer:
I'm not really sure which one you mean, but the exact form is 3/25 and the Decimal form is 0.12
Step-by-step explanation: