Comprehension Passage
Direction: Read the following information carefully and answer the questions that follow:-
Five persons A, B, C, D and E underwent a Thyroid profile test. The biological reference range for the test results is 58.0 – 159.0 ng/DL. A have the count 35 ng/DL higher than D. D have the count half the upper limit of the biological reference range. The difference between the count of B and C is 5 ng/DL lower than the difference between A and C. The count of C is 10 ng/DL lower than the lower limit of biological reference range. E have the count greater than D but less than B.
What is the Thyroid count of B?
1
79.5 ng/DL
2
104.5 ng/DL
3
48.0 ng/DL
4
109.5 ng/DL
5
None of the above.