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- #1

#### Wrightomatic

##### New member

- Jun 2, 2013

- 3

distance equals 52.175m, std = 0.015m and n = 10

day 2

distance equals 52.193m, std = 0.021m and n = 11

Establish whether the two populations have equal variance at the 0.05 signifcance level. Can someone help me out with how to get to the answer and what the answer actually is?