Multiple Choice
Find the mean for the given sample data. Unless indicated otherwise, round your answer to one more decimal place than is present in the original data values.
-Six college buddies bought each other Christmas gifts. They amounts they spent are shown below. What was the mean amount spent? Round your answer to the nearest cent.
A) $244.93
B) $204.11
C) $232.93
D) $306.17
Correct Answer:

Verified
Correct Answer:
Verified
Q55: Find the z-score corresponding to the
Q56: The harmonic mean is often used
Q57: When finding percentiles, if the locator
Q58: Human body temperatures have a mean
Q59: Find the mean for the given
Q61: The coefficient of variation, expressed as
Q62: Find the variance for the given
Q63: Use the range rule of thumb to
Q64: Use the empirical rule to solve the
Q65: The weights (in pounds) of 30