Medal and FAN! pppppllllllllleeeeeeaaaasssssseeeee!

Question

triciaal · Answer

are you still getting the table ?

anonymous · Answer

oh sorry i thought i did one second..

anonymous · Answer

@triciaal

jim_thompson5910 · Answer

The standard deviation $\Large \sigma$ is the measure of how spread out the data set is. The larger the standard deviation, the more spread out things are. The smaller the standard deviation, the more clumped together the data will be.

jim_thompson5910 · Answer

$\Large \sigma$ is the greek lowercase letter sigma

anonymous · Answer

oh i get it so the school with the most consistent would be school B cuz it has the smallest standard deviation? @jim_thompson5910

jim_thompson5910 · Answer

that is correct

anonymous · Answer

Ok but for part B would it be school B too because there is low is the least lowest of them three schools

jim_thompson5910 · Answer

for part B, you are looking for the highest averages (they probably want the mean)

anonymous · Answer

Ohhh ok so highschool C right?

jim_thompson5910 · Answer

yes

anonymous · Answer

Thank you so much!! I am going to open another question not sure if your good with two way frequency tables

jim_thompson5910 · Answer

you're welcome