Choose the correct Answer. 1) “A researcher randomly selects and interviews fifty male and fifty female” the statement describe. a) Random sample b) Systematic sample c) Stratified sample d) Cluster sample

/in /by

Choose the correct Answer.

  • “A researcher randomly selects and interviews fifty male and fifty female” the statement describe.
  1. Random sample
  2. Systematic sample
  3. Stratified sample
  4. Cluster sample

 

You might also like
What do the functional, conflict and symbolic interaction theories say about organizations?
Some years ago, it was estimated that the demand for steel approximately satisfied the equation P = 256 - 50x And the total cost of producing x units of steel was C(x) = 182 + 56x Determine the level of production and the corresponding price that maximize the profits
Calculate consumer surplus for the demand curve P=1-Q and the supply curve P=1+Q
Discuss how Samsung’s acquisitions contributed to maintaining the company’s strategic intent and achieving competitiveness.
An investor is looking at building a factory to make gizmos. He estimates that it would cost $150,000 to build this factory from scratch. He reckons that his returns from the sale of gizmos would be $20,000 at the end of year 1, 35,000 in year 2, 40,000 in year 3, 60,000 in year 4 and 75,000 in year 5. The bank currently offers an interest rate of 8% on loans. The investor does his calculations and goes to present his proposal to the bank manager. Would the bank manager approve the loan? Why? Calculate the investor’s exact MEC? Make sure to show every step in the calculations to get full marks. Round off to whole numbers.
Use indifference curve and budget constraint analysis to illustrate the equilibrium position of the consumer and explain briefly what is meant by income and price consumption line
What contribution do you think Post modernism as a philosophy of education can make to the society. provide reasons and examples for your answer
If x is the average (arithmetic mean) of m and 9, y is the average of 2m and 15, and z is the average of 3m and 18, what is the average of x, y, and z in terms of m? A) m+6 B) m+7 C) 2m+14 D) 3m+21