Study this scenario and ANOVA table, then answer the questions in the assignment instructions.
A researcher wants to compare the efficacy of three different techniques for memorizing
information. They are repetition, imagery, and mnemonics. The researcher randomly assigns
participants to one of the techniques. Each group is instructed in their assigned memory
technique and given a document to memorize within a set time period. Later, a test about the
document is given to all participants. The scores are collected and analyzed using a one-way
ANOVA. Here is the ANOVA table with the results:
Source SS df MS F p
Between 114.3111 2 57.1556 19.74 <.0001
Within 121.6 42 2.8952
Total 235.9111 44