Use the information given in the paragraph below to answer the five questions th

Question

Use the information given in the paragraph below to answer the five questions that follow. The ITDS department nt wants to see if different teaching methods make a difference on the overall grade received by students in a particular which it choose course. So the Department conducts a research in an honor class with 30 students to be divided to three equal groups. The first s the lectures in a face-to-face class, the second group uses the online Hawkes group receive earning System for le arning the lessons, and the third group uses both methods that means from u o the class and using Hawkes Learning online platform in parallel. The data are taken from the class roll, and is a numeric grade from 0 to 100 for each student in each group. Anova: Single Factor SUMMARY Groups Group 1 Group 2 Group 3 CountSum Average Variance 10 10 79.4 99.82222 76.5 127.1667 765 10 861 86.1 47 65556 ANOVA Source of Variation Between Groups Within Groups df Ms 484.8667 2471.8 27 91.54815 29 Total

Explanation / Answer

p - value = P(F2, 27 > 5.32) = 0.011

Since this is less than 0.1, we reject Ho. Hence,

Option C is correct.

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