NURSING DL-F Quiz 8: Applied Nursing Research-DL-F Jorge E Hirigoyen, Questions and Answers

Course Applied Nursing Research-DL-F Jorge E Hirigoyen Test Quiz 8 Started 10/21/17 12:00 AM Submitted 10/22/17 1:54 PM Status Completed Attempt Score 96 out of 100 points Time Elapsed 37 hours, 54 minutes Results Displayed All Answers, Submitted Answers, Correct Answers, Incorrectly Answered Questions • Question 1 4 out of 4 points What is the first step in scale development? Selected Answer: C. Conceptualizing the construct Answers: A. Developing an item pool B. Undertaking a preliminary evaluation of the items C. Conceptualizing the construct D. Deciding on the type of scale • Question 2 4 out of 4 points For a distribution of scores on a quality of life scale, the standard deviation was computed to be 4.0. What is the value of the variance for this distribution? Selected Answer: A. 16.0 Answers: A. 16.0 B. 4.0 C. 2.0 D. Insufficient information to determine