Answer:
The probability of selling more than 2 properties in one week=0.9453
Step-by-step explanation:
We are given that
n=10
p=50%=0.50
q=1-p=1-0.50=0.50
We have to find the probability of selling more than 2 properties in one week.
Binomial probability distribution formula
Using the formula
Using the formula
Now,
Hence, the probability of selling more than 2 properties in one week=0.9453
You can converte them to a common denominator like 6. 1/2 would be 3/6. 2/3 would be 4/6.
Answer:
we can’t see correctly
take another screen shot and ask the question again
The fundamental definition of a radian: take a piece of string as long as the radius of a circle, and bend it round the circumference, The angle it subtends at the centre is a radian.
<span>Because you need 2*pi radii to to go all round a circle, it follows that 2*pi radians = 360 degrees; 1 radian = 180/pi degrees. </span>
<span>An arc length L subtends an angle (L/r) radians where r is the radius of the circle.</span>
-29/21 is the correct answer