Lifes up and down its side to side it crazy ash

Which column and row references are updated when you copy the formula: =sum($b5: d$15)? a. column b and row 5 b. column d and row 5 c. column d and row 15 d. column b and row 15

Why was the nationalist party more popular in china’s cities than in the countryside?

Which fundamental right is protected in this excerpt ?