An example of dependent events is a ... A conditional probability calculator saves the user from doing the mathematics manually. Probability looks at the likelihood of one event occurring.

Probability calculates the chance of something happening in the future and is measured in per cent (%). It is regularly used to predict the weather. For example, 'I predict that there is a 50% ...

This, according to the researchers, will teach students the concept of probability ... information about the concrete examples divert attention from the mathematics underlying the situation.

Point estimation, confidence intervals, hypothesis testing. Two-sample t-test. Correlation and linear regression. The bivariate normal distribution. Analysis of variance for one-and two-way designs. F ...