One national test has a normal distribution with a mean of 500 and a standard deviation of 100, while a second test has a normal distribution with a mean of 18 and a standard deviation of 6. A student scored 677 on one test and 29 on the other. Relative to the respective distributions, which score is better? A: The scores are equally strong.

B: The score of 677 is better.

C: It is improper to compare scores for the same student on different exams.

D: A comparison cannot be made without knowing the number of students who took the exam.

E: The score of 29 is better.

i don't even know man. edge inuity be messing with us. i had to ask a question too.

not sure but it may be b, as i said i'm not sure.

answer: both chords and diameters have two endpoints on a circle. diameters must intersect the center of a circle.

aloha~! my name is zalgo and i am here to you out on this amazing day. to answer your question, yes, nonzero numbers can have a greatest common factor and that would be 1. still don't get it? let me considering every number is divisible by 1 and hence every number has 1 as a factor of theirs. so, if 2 nonzero numbers didn't share any gcf (greatest common factor), they would still have a factor in common and that would be 1.

i hope that this ! : p

"stay and stay proud! " - zalgo

(by the way, do you mind marking me as brainliest? i'd greatly appreciate it! mahalo! x3)