Marvin Is a Project Leader and Has 12 Members on His

question 14

Multiple Choice

Marvin is a project leader and has 12 members on his team.He is concerned because within the group there seems to be a sub-group of four people that always sit together,joke together,and even look at each other when they feel another group member has said something wrong.What has most likely happened within the group?

• A)There is a group deviate.
• B)A clique has formed.
• C)The four team members are performing social roles.
• D)The team does not have clear goals.

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Definitions:

Mean

The average of a set of numbers, calculated by adding all values together and dividing by the number of values, a central measure of location in statistics.

Continuous Random Variable

A random variable that can take any value in a continuum or uncountable range.

P(x > a)

The probability that a random variable x will take a value greater than a specified number a.

P(x < a)

This notation represents the probability that a random variable x is less than some value a.