GATE CS 2023 Set 1 — Question 4
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Question
A survey for a certain year found that of pregnant women received medical care at least once before giving birth. Of these women, received medical care from doctors, while received medical care from other healthcare providers.Given this information, which one of the following statements can be inferred with certainty?
Correct answer
(A) More than half of the pregnant women received medical care at least once from a doctor.
Solution
Let the total number of pregnant women be .
According to the survey:
According to the survey:
1.Women who received medical care = of .
2.Of these women, received care from doctors.
Therefore, the number of women who received care from doctors = of .Since is of the total population , it is more than half (). The premise states these women received care "at least once", so we can conclude that more than half of the pregnant women received medical care at least once from a doctor. Thus, statement (A) is correct.Continue learning with Success Tracker
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