Answer the following questions related to reciprocal trigonometric ratios.
(i) What is meant by the reciprocal of a trigonometric ratio? Illustrate your answer by naming any one pair of primary and reciprocal ratios.
(ii) Explain, with reasons, why for every acute angle θ the value of cscθ is greater than 1 while the value of sinθ is less than 1.
(iii) Describe how knowing the value of a primary trigonometric ratio enables you to determine its reciprocal ratio. Give a brief illustrative example (no numerical calculation is required).