Question: Hi can you please help me answer these multiple choice questions, no working out is necessary and all relate to the information in the first
Hi can you please help me answer these multiple choice questions, no working out is necessary and all relate to the information in the first picture. Thanks :)





Questions 24 - 27 concern the following idea: A marketing agency is investigating if the choice of washing detergent depends on the consumer's income. Data on 600 sales of four leading bmnds ofdetergent, as well data on the income levels of the purchasers, were analysed in R via a 2 test for independence and some of the results are presented below, though some results have been obscured with ???. Note: The Budget brand is the cheapest, followed by Economythen Premium, and then Super is the most expensive. The buyers were categorised into four groups by income. it Counts and Income Level Budget Economy Premium Super Lower E 15 55 65 Middle 30 25 35 30 Upper Middle 50 55 20 22 Upper 60 80 15 13 chisq.test(.Table, correct=FALSE) Pearson's Chi-sq ua red test data: .Table Xsquared = 131.77, df= 9, p-value
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