The process of describing a data set by computing a small number of measures that characterize the data in ways that are meaningful to the client is called data analysis

Jobs with high __________ allow workers to set their own schedules and decide how to perform the necessary tasks

a. skill variety b. task identity c. feedback d. autonomy

If statistical estimation of sample size is at all attempted, it should be realized that the estimates of the population variance don't vary from country to country

Indicate whether the statement is true or false