Acommon blood test indicates the presence of a disease 95% of the time when the disease is actually present in an individual and indicates the absence of disease 95% of the time when the disease is actually absent in an individual. the disease occurs in 1% of the population. what is the probability than an individual has the disease if their blood test is positive? round the answer to 2 decimal places and enter it into the box below.

0.161

Step-by-step explanation:

GIven 99% population is disease free and 95 % times it detects  correctly

1% population have disease and test detect 95% time correctly.

Probability that an individual has the disease and test show positive

P=

P==0.161

see attached

step-by-step explanation:

given the function as;

write the equation replacing f(x) with y

form   and fill a table containing values of y with corresponding values of x

you can take a range for   values of x as -3≤x≤3

solving for x=-3

for x=-2

repeat the same procedure to get the values of y for the remaining ,x=-1 to x=3

plot the values of y against values   of x and obtain the following graph