Which expression should be added to sentence 2 to best clarify the relationships among Paco's ideas? (1) Today, even many blue-collar, retail, and clerical jobs require applicants to have a college degree. (2) , going to college—even a public college—is becoming more and more expensive. (3) What's a student with little money to do? (4) The only way to make higher education accessible to students with low incomes is to abolish tuition at public colleges.

I believe the answer is "when" because that makes the most sense in the sentence.

Explanation:

" When going to college--even a public college-- is becoming more and more expensive."

anne's craft goods

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to whom may it may concern;

i have recently ordered a product from your online shop. the shipping details read that my order would be delivered by the 8th of december, whereas it was delivered the 13th. i needed the package for a christmas exchange. 

since i paid for overnight shipping, but did not receive the package in the time allotted, i am kindly asking for a refund. the product was just perfect, but i do not believe i should have to pay for a quick shipping if it came late.

you for your time, i hope to hear from you soon.

sincerely,

john smith

the answer is both an appeal to ethos and logos (if that's what your question options were)