Question

Find the z-score that has 11.9% of the distribution's area to its left

Answer 1

Given the following question:

`\text{ Area to its left = 11.9\%}`
`11.9/100=0.1190`

11.9 as a decimal is 0.1190

To find the z score we have to use a standard normal table, where 0.1190 is mentioned with the row of -1.1 and in the column -0.08

`\begin{gathered} -1.1+-0.08=-1.18 \\ z=-1.18 \end{gathered}`