Answer:
0.0713 = 7.13% probability that the result is positive.
Step-by-step explanation:
Probability of a positive test:
91% of 1/650(has the disease).
7% of 1 - 1/650 = 649/650(does not have the disease). So
0.0713 = 7.13% probability that the result is positive.
I think, (A) bar graph because if you survey 100 people, they only want results and a bar graph shows the results.
Answer:
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Step-by-step explanation:
as there square of the no. going on so here also it will go on square but at minus.
Answer:
x = 1. 94797216...
Step-by-step explanation:
x = In ( 17 / 2 ) / In 3
x = 1. 94797216...
Hope this answer helps you