Select all that apply Which of the following are true of a quantitative job analysis? (There are multiple correct answers.) Multiple select question. Jobholders assess whether certain items in the questionnaire are part of their job. Jobholders are asked to rate tasks in terms of importance and time on task. Jobholders are asked to evaluate the risks involved with each component of their jobs. The responses must be manually marked by survey professionals. Questions can be grouped around compensable factors such as skill and working conditions