Evolutionary theories of relationships

Prepare for a test on 'Sexual Selection and Human Reproductive Behaviour' on Thursday 13th:
Here is the presentation on Sexual Selection and Human Reproductive Behaviour.

Write a homework essay for Monday17th:
'Discuss theories relating to parental investment' 8 + 16 marks
Here is the presentation on PIT and Sexual Strategies Theory

For your research task for Wednesday 19th (completed) and Thursday 13th (data gathered):
Alternative hypothesis and null hypothesis
Theories / studies for your introduction
Research method / design
Outline of procedure
Table for results
Statistical test (with justification)
Level of significance