Concept:Check each eligibility criterion for the Mathematics Teacher position against Meera's details. If all are met, she is selected directly.
Explanation:Meera has 70% in B.Sc., which is above the required 65%.
She has completed her M.Sc. in Mathematics, fulfilling the postgraduate degree requirement.
She has 3 years of Maths teaching experience, which is more than the minimum 2 years.
Her age is 25, within the required range of 23 to 30 years.
She is ready to join immediately with no notice period (probation implies immediate joining).
None of the special clauses apply: her B.Sc. marks are above 60%, and her age is not underage by less than 6 months.
Therefore, she satisfies all criteria and should be selected directly.
Answer:Select Meera directly (Option C).