In stratified random sampling,
a. randomly selected elements within each of the strata form the sample
b. all elements within the randomly selected strata form the sample.
c. randomly selected elements within the randomly selected strata form the sample.
d. all elements within each of the strata form the sample.
a
You might also like to view...
The Securities Act of 1933:
A. Limits the financial liability of independent auditors except in the case of gross negligence B. Regulates the initial offering of securities C. Regulates the auditing of financial statements for publicly-traded companies D. Regulates which services may be performed for a publicly-traded company by an audit firm
When Starbucks first opened, many critics suggested, "No one will pay $4 for a cup of coffee." Starbucks's critics suggested consumers would not be ________ to the company's offerings.
A. perceptive B. reachable C. responsive D. identifiable E. quantifiable
A counseling service records the number of calls to their hotline for the last year. Based on MAD, which of these models does the best job of forecasting?
Month Demand January 111 February 127 March 146 April 159 May 165 June 165 July 178 August 182 September 191 October 208 November 223 December 228 A) A simple moving average of three periods B) A simple moving average of five periods C) A weighted moving average of .7, .2, .1 D) A weighted moving average of .5, .2, .2, .1
If a corporation's charitable contributions exceed the deduction limitation in a particular year, the excess
A) is not deductible in any future year. B) becomes a carryover to a maximum of five succeeding years. C) may be carried back to the third preceding year. D) is carried over indefinitely.