Using QQ-plots, compare the distribution of each column of the matrix to a normal. That is, use qqnorm() on each column. To accomplish this quickly, you can use the following line of code to set up a ...

A Cabinet minister has said it is okay for children to use ChatGPT and other artificial intelligence (AI) tools to do their homework, provided they do so with “supervision”. Science Secretary ...

Find your added subjects in My Bitesize. Try this quiz based on GCSE Combined Science past papers. Choose the topic you would like to revise and answer the questions. GCSE Combined Science ...

A Cabinet minister has said it is okay for children to use ChatGPT and other artificial intelligence (AI) tools to do their homework, provided they do so with “supervision”. Science Secretary ...