Answer:
c
Step-by-step explanation:
Answer:
b = -17
Step-by-step explanation:
-2b - 12 = 22
+12 +12
-2b = 34
-2b/-2 34/-2
b = -17
The number can be written as 4 tens 2 ones is 42
Answer:
The percentage of people having cholera is 89.19%.
Step-by-step explanation:
According to the Bayes' theorem the total probability of <em>A</em> is:
Let <em>X</em> = a person has chorea and <em>Y</em> = the test is positive.
Given:
The value of is:
Compute the value of P (X) as follows:
The percentage of people suffering form cholera is, 0.8919 × 100 = 89.19%.
Thus, the percentage of people having cholera is 89.19%.
<span>0.04088 is the answer.</span>