Sampling distribution is such an elaborate topic that whatever information obtained from various resources can be used to understand the concept better. Textbook definition of sampling distribution is; it is a theoretical probability distribution of all possible sample values for the statistics in which we are interested. There are couple of internet sources I found… Read More Sampling Distribution fun learning!
In the normal distribution, half the scores fall below mean and remaining half fall above the mean; which means that 50% of the students scored below the mean and the 50% students scored above the mean. Although, that’s not the case in the given example. In this case, 75% of students scored below the mean… Read More Grading Curve