Help ezto.mheducation.com/hm.tpx Question 3 (of 6) value 0.00 points Ques. 2 - S

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Help ezto.mheducation.com/hm.tpx Question 3 (of 6) value 0.00 points Ques. 2 - Section 3.1 Exercise 2 1 out of 1 attempt The number of observers in the Frogwatch USA program (a wildlife conservation program Assistance dedicated to help conserve frogs and toads) for the top 7 states with the most observers is 422, 396, 378, 352, 338, 331, and 318. The top 7 states with the most active watchers list these Report a Probe numbers of visits: 406, 267,219, 194, 191, 150, and 130. Rounding rule for the mean; Round to one more decimal place than the data as needed. Part 1 out of 4 Which of the following are the measures of central tendency? a. Mean, median, mode, and midrange b. Mean, median, quartiles, and percentiles c. Mean, range, variance, and standard deviation d. Mean, median, mode, and quartiles The correct answer is (select) next

Explanation / Answer

In statistics, a measure of central tendency is a central or typical value for a probability distribution.

As we know the commonly used measure of central tendency are mean, median and mode

Now as we know the mid-range of a set of statistical data values is the arithmetic mean of the maximum and minimum values in a data set, defined as: The mid-range is the midpoint of the range; as such, it is a measure of central tendency.

So answer is a. Mean, median, mode and mid-range

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