The name Levant States was used to refer to the French mandate over Syria and Lebanon after World War I. This is probably the reason why the term Levant has come to be used synonymously with Syria-Palestine. Some scholars misunderstood the term thinking that it derives from the name of Lebanon.
The difference between a sample mean and the population mean is called: a. nonresponse error. b. selection bias. c. sampling error. d. nonsampling error. ANSWER: c 35.
The sample mean is a vector each of whose elements is the sample mean of one of the random variables â that is, each of whose elements is the arithmetic average of the observed values of one of the variables.