An accounting professor wants to know if students perform the same on the depart

Question

An accounting professor wants to know if students perform the same on the departmental final exam irrespective of the accounting section they attend. She has selected the exam scores of 60 random students from three different sections. A portion of the output from conducting a one-way ANOVA test is shown in the accompanying table. Assume exam scores are normally distributed a. Find tho missing values in the ANOVA tablo. (Round your answers to 2 decimal places.) ANOVA Source of Variation Between Groups Within Groups MS p-value F crit 0.3461 3.159 df 57.39 2 SSE = Total 570.19 59 b. At the 5% significance level, can you conclude that average grades differ in the accounting sections? Yes, since the p-value is less than a. O Yes, since the p-value is not less than a No, since the p-value is less than a No, since the p-value is not less than a

Explanation / Answer

a.

b. As pe value is greater than 5% significance level so we can conclude that average grads differ in accountiong sections.

Option A is correct.  

ANOVA Source of Variation SS df MS F P-value F crit Between Groups 57.39 2 28.695 1.081184 0.346047 3.158843 Within Groups 1512.8 57 26.54035 Total 1570.19 59

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