.

There are guidelines item 6 on the community rules. You really do need to ask the Moderators' permission.

Also this is undergraduate research. You shouldn't use websites like this to get respondents as you cannot be certain they are valid.

Your sibling age range involves minors. You absolutely mustn't do this sort of thing. Think about why researchers need vetting to work with children! There are very serious legal issues here.

Also there are strict rules about research consent procedures and proper confidential disposal, which on a dissertation project you cannot guarantee.

You must consult your supervisor about this. Warwick University shouldn't be giving out bad advice to undergraduates.

There are guidelines item 6 on the community rules. You really do need to ask the Moderators' permission.

Also this is undergraduate research. You shouldn't use websites like this to get respondents as you cannot be certain they are valid.

Your sibling age range involves minors. You absolutely mustn't do this sort of thing. Think about why researchers need vetting to work with children! There are very serious legal issues here.

Also there are strict rules about research consent procedures and proper confidential disposal, which on a dissertation project you cannot guarantee.

You must consult your supervisor about this. Warwick University shouldn't be giving out bad advice to undergraduates.