WEBVTT
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we want to find the average of 1915 17 and
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00:00:04.200 --> 00:00:06.349 A:middle L:90%
13. To do that, we're and add them
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00:00:06.360 --> 00:00:08.980 A:middle L:90%
all together and divide by folks. There are four
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numbers, so in a calculator you can. At
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19 plus 15 that's 34 plus. 17 is 51
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00:00:20.129 --> 00:00:28.850 A:middle L:90%
was 13 64 in 64 divided by 4 16 So
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the average of these foreign