Using the photogate and picket rail which you had in lab, you obtain the following time values:

0 s, 0.101 s, 0.143 s, 0.175 s, 0.202 s, 0.226 s, 0.247 s.

What should you record for your average acceleration value, in m/s^2 (again, enter magnitude "number" but not the units). Hint: use Libre Office Calc, Microsoft Office Excel, Gnu Octave, or an equivalent program to repeat what you did in class with Excel. This problem assume that the picket fence spacing is the same as the spacing on the picket fence used in lab.