3. "Do boys perform better in math than girls?"(a) Decide what data to collect to test this statement. (b) Design a suitable data collection instrument?

Respuesta :

a) To test this statement, one can collect data of maths score of a group of students in a class, and compare the performances of boys to girls.

b) A suitable collection instrument suitable for this is observation and survey.

By checking the maths score for class for an academic session or two academic sessions.