# Goodness of fit test

I have the following exercise that shows $$n=6$$ numbers:

$$1.40, 1.55, 1.35, 1.50, 1.29, 1.64$$

Is data normally distributed at the 5% significance level?

Surely $$\overline{x} = 1.455$$, $$s=0.1315674732$$ and $$n_1 = \cdots = n_6 = 1$$ but how can i continue?