Academic Integrity: tutoring, explanations, and feedback — we don’t complete graded work or submit on a student’s behalf.

12. Time-series data are collected: A) on the same element for the same variable

ID: 3303138 • Letter: 1

Question

12. Time-series data are collected: A) on the same element for the same variable at different points in time B) on a variable that involves time, e.g., minutes, hours, weeks, months,etc C) for a qualitative variable D) on different elements for the same period of time 13. Cross-section data are collected: A) on the same variable for the same variable at different points in time B) on different elements at the same point in time C) for a qualitative variable D) on different elements for the same variable for different periods of time e following to answer questions 14-16: li o re $42, $69, $42, and $16.

Explanation / Answer

12. Time-series data are collected:

A) On the same element for the same variable at different points of time.

13. Cross-section data are collected:

B) On different elements at the same point of time.