At the end of their first day at training camp, 10 new recruits participated in a rifle-shooting
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Does this set of 10 pairs of data show that there was a significant amount of improvement in the recruits shooting abilities during the week? Use and assume normality.
Transcribed Image Text:
Recruit Time of Competition 2 3 4 5 6 7 8 9 10 irst da One week later 75 43 63 63 61 72 73 82 47 43 72 29 62 60 68 59 61 73 38 48
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