In the following group discussion, which technique is Evgeny using to better evaluate an argument?
Evgeny:
Does this author even have the authority to comment knowledgeably on the topic?

Hailie:
Well, he is a doctor so it seems that, obviously, he knows what he's talking about.

Evgeny:
Right, but does he have children of his own? How can he suggest parents make this difficult medical decision if he doesn't know what it's like to have a sick child?

depends on your school

when i was in high school i took ap biology my senior year and it was the hardest one for me because my teacher finished the material within the first month of school and then went on to doing advanced college level it was horrible. but at a nearby school ap biology was one of the easier aps. also, it depends on what you are interested i like math a lot so ap calculus was easier for me than most but i hate history so ap us government was harder for me than most.

oii

explanation:

the answer is "the man who came here yesterday was selling magazines."

. a function is a relation in which each input has only one output. in the relation , y is a function of x, because for each input x (1, 2, 3, or 0), there is only one output y. x is not a function of y, because the input y = 3 has multiple outputs: x = 1 and x = 2.