[smart]

I will study math 1115 next semester,is it difficult?What about math 1130,1140 ,and 1190?

Thank you for telling me!

[CK]

1115 (basic stats) really depends on people. some people find it hard, and some people find it easy. it's just a "find the right equation and plug in the number" course. i personally find it very easy.

1130 and 1140 are just calculus 1. i really don't think that course is difficult.

i don't have any information about 1190.

hope these info helps :)