If the IRS owes a taxpayer a refund, the law generally provides that the IRS must pay interest on the refund if it is not paid within ___ days of the date the taxpayer filed his or her tax return or claim for refund

Mutual insurers guarantee dividend payments to their policyholders.

a. true b. false

Statistical techniques appropriate for analyzing data when there is a single measurement of each element in the sample are called ________

A) univariate techniques B) multivariate techniques C) random techniques D) parallel techniques E) uniform techniques