Step-by-step explanation:
Given:
Level 1 = 50,043
Level 2 = 59,956
Solution:
Increase = New Number - Original Number
Increase = 59,956 - 50,043
Increase = 9,913
% increase = Increase ÷ Original Number × 100.
[tex] = \frac{9913}{50043} \times 100\%[/tex]
Percent increase = 19.81%