Question #4328

Why not b

Started by melissahamilton316 · started 2020-08-13 16:09 · last activity 2020-08-13 16:11 · 1 reply

I see why c makers sense but why not b?

Replies

  1. melissahamilton316 · 2020-08-13 16:11

    Is it because researchers "fear " they will charge fees, not that they actually do?

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