Independent Events The probability of one event happening isn’t influenced by the outcome of another. In mathematical terms ## AB events P(AnnB)=P(A)*P(B)## This reads: Probability of […]
##P(OO) = 2/12 xx 1/11 = 1/66## For probability questions think of each event happening separately it makes the maths easier to understand. For example in […]
See explanation. Class boundaries are true class limits. Recall: Class limits are end numbers of a class interval. For instance we have a class interval ##1 […]
Pearson’s product-moment correlation is used on two continuous variables that are not non-linearly related; Spearman’s rho is used on ordinal data but also works for monotonic […]