Do not use technology. The table shows the position 5(t) of a particle that moves along a straight line at several times t, where t is measured in seconds and s is measured in meters. 2.0 2.? 3.2 3.8 4.8 7.7 10.5 12.0 Which of the following best estimates the velocity of the particle at t = 3.5? O 5.6 m/sec O 2.5 m/sec O 10.5 m/sec O 4.0 m/sec