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Mathematics, 26.07.2021 15:00 jybuccaneers2022

A new type of flare accelerant is tested. A control group of flares (X) that are currently used and a group of flares (Y) with the new accelerant are tested for their burning times (in minutes) and a 90% confidence interval for μx - μy is calculated as (3.85, 4.75). Based on this confidence interval, what conclusions can we draw?

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A new type of flare accelerant is tested. A control group of flares (X) that are currently used and...

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