The amount of your deposit or the amount you lend using the variable p for principal How frequently to calculate and pay interest yearly monthly or daily for example using n for the number of times per year. The researchers then calculate of a mean weight of 86 grams from their sample. X 1 x N the sample data set.
So we will need to sample at least 186 rounded up randomly selected households.
So the mean will be. The rate at which you save your income is referred to as your savings rate. N size of the sample data set. The researchers then calculate of a mean weight of 86 grams from their sample.