Mathematics, 26.07.2019 04:30 JusSomeRandomGuy

Since many people have trouble programming their dvd players, an electronics company has developed what it hopes will be easier instructions. the goal is to have at least 93% of customers succeed at being able to program their dvd players. the company tests the new system on 100 people, 89 of whom were successful. is this strong evidence that the new system fails to meet the company's goal? a student's test of this hypothesis is provided. how many mistakes can you find?

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