Viewing a single comment thread. View all comments

Dalmah t1_ivpl519 wrote

10

-newlife t1_ivplz7f wrote

Reading the article then re-reading the title didn’t clear that up for me.

−2

Dalmah t1_ivpm6xu wrote

Saying "both are effective at around 30%" does mean that the combined pair totals 30%, it's that both individually are around 30%, making them equally effective.

5