Two projectiles, 1 and 2, are launched from level ground at different angles. Projectile 1 is launched at an angle of \(30^{\circ}\) above the horizontal, and projectile 2 is launched at an angle of \(60^{\circ}\) above the horizontal. Both projectiles reach the same maximum vertical height \(H\) before returning to the ground. Which of the following correctly compares the times \(t_1\) and \(t_2\) the projectiles are in the air and their initial launch speeds \(v_1\) and \(v_2\)?