Mathematics, 29.03.2021 16:00 bbqchicken243
A case of food poisoning was traced to a particular restaurant chain. A survey was conducted three months after the food poisoning with a sample of 324 customers. 65 of them indicated that they would not go back to the restaurant because of the potential for food poisoning. Construct a 95% confidence interval for the true proportion of customers who still refuse to go back to the restaurant three months after the event.
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Ageologist had two rocks on a scale that weighed 4.6 kilograms together.rock a was 0.5 of the total weight.how much did rock a weigh?
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Rachel is studying the population of a particular bird species in a national park. she observes every 10th bird of that species that she can find in the park. her conclusion is that the birds living in the park who belong to that species generally feed on insects. rachel's sample is . based on the sample she picked, rachel's generalization is . reset next
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A case of food poisoning was traced to a particular restaurant chain. A survey was conducted three m...
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