Ace test series

Question

A medical student has to work in a hospital for five days in january.However,he is not allowed to work two consecutive days in the hospital.in how many different ways can he choose the five days he will work in the hospital?

A)C(27,5)                                                                                                       B)C(26,5)

C)C(27,4)                                                                                                       D)C(26,4)

Comments

Please add the test series name in Title

---

added sir

---

@talha hasim,

I don't know exactly how many times i told you to add test-series title, please add