Hi all, just a quick question. Can the Ba11 calculator calculate skew ness automatically or does it only support the standard deviation. Do I need to calculate skew ness by hand after calculating standard deviation?

seems a bit of a pain to have to manually calculate skewness

It is very very unlikely that you’ll be asked to calculate skewness in the exam. Concentrate to understand the underlying concept behind it and the implications of skewed distributions. Do not bother with the calculation or with memorizing the formula.