Question

Work out the median of these numbers in standard form; 0.005, 0.0064, 0.00007, 0.00042

Answer 1

i) 5x1
`0^(-3)`

ii)6.4x1
`0^(-3)`
iii) 7x1
`0^(-5)`
iv) 4.2x1
`0^(-4)`