Investigating leadership in small groups

Reference no: EM131014686

A social psychologist is investigating leadership in small groups. Using a sample of 10 research participants and recording the number of suggestions made by each participant in a small group task experiment, the re- searcher obtains the following distribution:

1 3 2 4 6 1 1 3 7 4

a. What is the mean number of suggestions for the sample?

b. What is the standard deviation of the sample?

Reference no: EM131014686

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