Which of the following numbers is odd?
Which of the following numbers is not equal to −827?(a) (23)−3
(b) −(23)3
(c) (−23)3
(d) −23×−23×−23
Find the mean deviation from the median for the following data :
(i) xi1521273035fi35678
(ii) xi74894254919435fi201224534
(iii) Marks obtained1011121415No. of students23834