Answer:
The circumference of a circle can be found by multiplying pi ( π = 3.14 ) by the diameter of the circle. If a circle has a diameter of 4, its circumference is 3.14*4=12.56. If you know the radius, the diameter is twice as large.
Step-by-step explanation:
(5-3.5)/0.15=10
Miranda able to buy writing pad and 10 pencils for the prices she planning to make a purchase.
Help me, help you.
Oh, what you gonna do?
Cuz' I don't got a clue.
No, I ain't no Scooby-doo!
Help me, help you!
Okay, what's up?
Answer:
The random variables in this case are discrete since they have a Multinomial distribution.
The probability mass function for a discrete random variable X is given by:
Where are 
are possible values of X.
The joint probability mass function of two discrete random variables X and Y is defined as
P(x,y) =P(X=x,Y=y).
It follows that, The joint probability mass function of 
is :
