Find the area of triangle whose vertices are( 1, 0)( 6,0 )(4,3)
Find mean deviation about mean and median for the given sample 50, 46, 32, 36, 43, 49, 39, 42, 33, 38, 32 Question: 2 Marks: 5 Calculate the geometric mean and harmonic mean of 40, 35, 30 and 25.