Making inferences from a sample, or statistical inference is the process of using data analysis to infer properties of a population, for example by testing hypotheses and making estimates. It is assumed that the observed data set is sampled from …
The probability of an event is given by – The Number Of Ways Event A Can Occur The total number Of Possible Outcomes So for example if there are 4 red balls and 3 yellow balls in a bag, the probability …