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a candy company claims that 21 of its plain candies are orange and a sample of 100 such candies is randomly
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a claim was made that actual age of starting to drive is 21ho m 21ha m lt 21the sample of randomly taken n25 teenagers
hypothesis are ho micro120 and ha microgt120sample with n49 has mean x 122 distribution is normal and standard
you run a regression analysis on a bivariate set of data n50 you obtain the regression equationy-3365x - 54483ywith a
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quality control in manufacturing plan randomly selected sample of n9 ready for shipment items and checked parameters
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1 a bakery wants to determine the average amount of honey used in a certain type of honey cake an examination of 64
binomial distribution apply formula or appendix table for binomial distribution and find the probability that by
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conduct the hypothesis test and provide the test statistic critical value and p-value and state the conclusiona person
1 find the large sample confidence interval for the population standard deviation wherea s 1089 n 60 and the