Math Nation Quadratics Part 1 test yourself please help

You are making a battery for a science project. you have copper wire for your first electrode. you need to choose a conductor, a second electrode, and a device to plug into your battery. you have already chosen a lemon conductor. complete each statement below about the options that include a lemon conductor.

What does the relationship between the mean and median reveal about the shape of the data

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.