NDA Government Jobs Exams

The marks obtained by 13 students in a test are 10, 3, 10, 12, 9, 7, 9, 6, 7, 10, 8, 6, 7. The median of this data is
(a) 7 (b) 8 (c) 9 (d) 10

Read Solution (Total 0)

NDA Other Question

The degree and order respectively of the differential equation
dy/dx=(1/(x+ y+ 1))

= are Consider the following statements:
1. Both variance and standard deviation are measures of variability in the populatin.
2. Standard deviation is the square of the variance.
(a) 1 only (b) 2 only (c) Both 1 and 2 (d) Neither 1 nor 2