In a blood testing procedure, blood samples from 4 people are combined into one mixture. the mixture will only test negative if all the individual samples are negative. if the probability that an individual sample tests positive is 0.08, what is the probability that the mixture will test positive?

 0.2836071

Step-by-step explanation:

Given : In a blood testing procedure, blood samples from 4 people are combined into one mixture.

Probability that an individual sample tests positive = 0.08

Then ,  Probability that an individual sample tests negative= 1-0.08=0.92

Since , the  mixture will only test negative if all the individual samples are negative.

Then, the probability that the mixture will test positive = 1- P(all test negative)

Hence , the probability that the mixture will test positive = 0.2836071

y=mx+b

step-by-step explanation:

m slope

b y-intercept

$4034.40

the perimeter of the field is the sum of the lengths of the four sides:

47 yd + 158 yd + 47 yd + 158 yd = 410 yd

the cost of 3 ft (1 yd) of fence is 3×$3.28 = $9.84.

so the cost of jake's wood perimeter fance is

(410 yd) × ($9.84 /yd) = $4034.40