Sorryy I'm soooo lost and need a bit of help
You want to test short term memory capacity in preschool children, teenagers, and peoples aged over 65 years.a) Define your population
b) How could you obtain a random sample from each of these populations?
[can we say something like lottery procedure? loool im so lost]
Give an example of an instruction to participants and one or more experimental procedures that would be considered to be non-standardised.Suggest a way in which the following concepts could be operationalised: forgetting, anxiety, aggression, crowding, relaxation, stress
Explain why the following research study would be likely to have sample bias: A survey in binge-drinking behaviour in a popular teenage magazine
so many silly questions i know
But thanks in advance!