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A new diagnostic test was created to check the diabetic status of individuals with a high risk of HBP. A sample of 500 patients were

A new diagnostic test was created to check the diabetic status of individuals with a high risk of HBP. A sample of 500 patients were selected and the results are shown below:

HBP No HBP

Positive Test 171 17

Negative Test. 79. 233

Find the probability of having a positive test result and no HBP.

Find the positive predictive value and explain your result.

Find the specificity of the new diagnostic test and explain your result.

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