Q74. If there are 6 periods in a school's working day, in how many ways can 5 subjects be arranged such that each subject is taught in at least one period?Mathematics — Permutation, Combination and Probability — Question 74 of 302A. 1800B. 3600C. 720D. 1200Practice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →