u/No_Account_2746

I’ve recently been offered a contract to work at my local pool. The only thing is, the pay is 14.69 + 25% per hour for a 16 year old casual, whereas my friends (few months older than me) get paid 29 + 25% per hour on the other side of town.

Is this normal to have pay differences like these despite being in the same state?

I have my 3&4 data sac next week and I keep messing up with my residual lines and as a result, my residual plot (in the 10 step linear regression stuff) is cooked.

I’ve done a few practice sacs of linear regression and every time I’m losing marks due to having a bad residual line.

Any tips?