Answer:0.92
Step-by-step explanation:
Given
of Population is vaccinated
So, Probability of a person being vaccinated is 
and simultaneously , probability of not vaccinated is 
Now, Probability that atleast one of them has been vaccinated is given by
Answer:
y=3
Step-by-step explanation:
Answer:
$270
Step-by-step explanation:
Answer:
-9/7
Step-by-step explanation:
To find the slope given 2 points, we use the formula
m = (y2-y1)/(x2-x1)
where (x1,y2) and (x2,y2) are the two points
m = (-3-6)/(5--2)
m = (-3-6)/(5+2)
= -9/7
Answer:
true
Step-by-step explanation:
