N‌‍‍‍‌‍‍‌‌‍‍‍‌‍‍‍‍‌‍‍O PLAGIARISM (A) A RESEARCHER HAS DECIDED TO DESIGN A TEST

N‌‍‍‍‌‍‍‌‌‍‍‍‌‍‍‍‍‌‍‍o Plagiarism (a) A researcher has decided to design a test that measures anxiety in job seekers prior to an interview. Items in the test will be measured using a Likert scale. Describe the process the researcher would undertake in order to construct the initial instrument, test the items, refine the instrument, ‌‍‍‍‌‍‍‌‌‍‍‍‌‍‍‍‍‌‍‍and demonstrate the validity of the measure. Be sure to discuss at least three types of validity (other than face validity). (b) If the researcher had decided to design an interview rather than a survey, what additional type of reliability (discussed in chapter 4; Gregory, 2016) would need to be demonstrated‌‍‍‍‌‍‍‌‌‍‍‍‌‍‍‍‍‌‍‍?