A car covered a distance of 3 km in 5 minutes. What is the speed with which the car travelled? (i) \[100\,m{{s}^{-1}}\] (ii)\[136\,km\,\,{{h}^{-1}}\] (iii)\[1000\,cm\,\,{{s}^{-1}}\] (iv) \[600\,m\,\,{{\min }^{-1}}\]

• A.  Only (i) and (ii)
• B.                  Only (ii) and (iii)
• C.                  Only (i), (iii) and (iv)
• D.                  Only (ii), (iii) and (iv)