11. Dr Colin Cashew allots each of 96 participants randomly to one of four conditions. As Colin Cashew is very conscientious, he meticulously inspects his histograms and other descriptive statistics, and finds that his data are perfectly normally distributed. In order to analyse the differences between the four conditions, the most appropriate test to use is:

(a) One-way between-groups ANOVA

(b) t-test

(c) Pearson’s r

(d) Repeated-measures ANOVA