Several friends go bowling several times per month. They keep track of their scores over several...

  

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Several friends go bowling several times per month. They keep track of their scores over several months. An ANOVA was performed. ANOVA Source of Variation df MS p-value Fcrit Month 1702.389 2. 851.194 11.9793 0.0002 3.4028 Bowler 4674.000 3. 1558.000 21.9265 0.0000 3.0088 Interaction 937.167 156.194 2.1982 0.0786 2.5082 Within 1705.333 24 71.056 Total 9018.889 35 (a) What kind of ANOVA is this (one-factor, two-factor, etc.)? O Two Factor ANOVA with replication. Two Factor ANOVA without replication. O One Factor ANOVA with replication. O One Factor ANOVA without replication. (b) How many friends were there? How many months were observed? How many observations per bowler per month? Number of friends Number of months observed Number of observations per bowler per month (c) At a = .01, choose the correct statement about bowling scores. O Mean bowling scores are influenced by the month, friend and possibly by an interaction between the month (time of year) and the bowler. O Mean bowling scores are not influenced by the month, and the bowler. and possibly by an interaction between the month (time of year) Several friends go bowling several times per month. They keep track of their scores over several months. An ANOVA was performed. ANOVA Source of Variation df MS p-value Fcrit Month 1702.389 2. 851.194 11.9793 0.0002 3.4028 Bowler 4674.000 3. 1558.000 21.9265 0.0000 3.0088 Interaction 937.167 156.194 2.1982 0.0786 2.5082 Within 1705.333 24 71.056 Total 9018.889 35 (a) What kind of ANOVA is this (one-factor, two-factor, etc.)? O Two Factor ANOVA with replication. Two Factor ANOVA without replication. O One Factor ANOVA with replication. O One Factor ANOVA without replication. (b) How many friends were there? How many months were observed? How many observations per bowler per month? Number of friends Number of months observed Number of observations per bowler per month (c) At a = .01, choose the correct statement about bowling scores. O Mean bowling scores are influenced by the month, friend and possibly by an interaction between the month (time of year) and the bowler. O Mean bowling scores are not influenced by the month, and the bowler. and possibly by an interaction between the month (time of year)