PLEASE HELP ME WITH THIS!! ILL GIVE BRAINLIEST
1 answer:
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Solution :
Here we can use the Binomial distribution, as there are only two possible outcomes.
The given data:
n = 150
q = 98%
= 0.98
p = probability of not finding relief = 1 - 0.98
= 0.02
A). The number of the individuals who do not find any relief from sinusitis is :
E(x) = np
= 150 x 0.02
= 3
B). The uncertainty of my estimate is =
= 1.716
Answer:
The correct option is D.
Step-by-step explanation:
It is given that x is directly proportional to f(x) and constant of variation is k.
Therefore k is the slope.
Slope formula is
From the table the two points are (0,0) and (3,6).
Therefore the value of constant of variation is 2 and option D is correct.