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1) A student performs the experiment and records the following values for the time the meter stick has fallen:

Trial	Time (s)	Trial	Time (s)	Trial	Time (s)
1	0.189	11	0.202	21	0.164
2	0.172	12	0.151	22	0.182
3	0.171	13	0.146	23	0.167
4	0.162	14	0.193	24	0.201
5	0.188	15	0.169	25	0.197
6	0.167	16	0.212	26	0.143
7	0.219	17	0.153	27	0.169
8	0.151	18	0.169	28	0.179
9	0.181	19	0.198	29	0.166
10	0.171	20	0.228	30	0.148

A) Calculate the average and standard deviation of the reaction time from this data.

B) Determine the bin width for the histogram.

C) Plot these data points in a histogram.

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Category:- Physics
Reference No.:- M91670549

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