A marketing expert for a pasta-making company believes that 50% of pasta lovers prefer lasagna. If…

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A marketing expert for a pasta-making company believes that 50% of pasta lovers prefer lasagna. If…

A marketing expert for a pasta-making company believes that 50% of pasta lovers prefer lasagna. If 11 out of 18 pasta lovers choose lasagna over other pastas, what can be concluded about the expert’s claim? Use a 0.10 level of significance. Click here to view the binomial probability sums table for n=17 and n=18. Click here to view the binomial probability sums table for n=19 and n=20. Let a success be a pasta lover that chooses lasagna over other pastas. Identify the null and alternative hypotheses. О В. Но: р-0.5 ОС. Но: р- 0,5 О А. Но: р30.5 H1: p 0.5 O E. Ho: p 0.5 O D. Ho: p 0.5 H1: p=0.5 H1: p= 0.5 H1: p= 0.5 The test statistic is a binomial variable X with p= (Type integers or decimals. Do not round.) and n=| Find the P-value. (Round to three decimal places as needed.) What is the appropriate conclusion for this test? O A. Reject Ho and conclude that there is not sufficient evidence that the percentage of pasta lovers that prefer lasagna is not 50%. O B. Reject Ho and conclude that there is sufficient evidence that the percentage of pasta lovers that prefer lasagna is not 50%. O C. Do not reject Ho and conclude that there is not sufficient evidence that the percentage of pasta lovers that prefer lasagna is not 50%. O D. Do not reject Ho and conclude that there is sufficient evidence that the percentage of pasta lovers that prefer lasagna is not 50%.
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Reference no: EM132069492

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