Calculation of measures of center - HiSET
Card 1 of 12
Find the mean of the following data set:
Find the mean of the following data set:
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The mean is found by adding the values in a set and dividing that number by the total number of values.
The mean is found by adding the values in a set and dividing that number by the total number of values.
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Consider the data set
Of the mean, the median, the mode, and the midrange of the data set, which is the least?
Consider the data set
Of the mean, the median, the mode, and the midrange of the data set, which is the least?
Tap to reveal answer
The mean of a data set 
is equal to the sum of the terms divided by the number of terms, which here is 9. Therefore,
The median of a data set with an odd number of terms is the term that falls in the middle when the terms are ordered. The terms are already ordered:
so the element that falls in the middle is 12.
The mode of the data set is the term that occurs most frequently, which is 12.
The midrange is the mean of the least and greatest elements, which is
.
Of the four - mean, median, mode, and midrange - the median and the mode tie for being the least.
The mean of a data set
The median of a data set with an odd number of terms is the term that falls in the middle when the terms are ordered. The terms are already ordered:
so the element that falls in the middle is 12.
The mode of the data set is the term that occurs most frequently, which is 12.
The midrange is the mean of the least and greatest elements, which is
Of the four - mean, median, mode, and midrange - the median and the mode tie for being the least.
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Consider the data set
Of the mean, the median, the mode, and the midrange of the data set, which two are equal?
Consider the data set
Of the mean, the median, the mode, and the midrange of the data set, which two are equal?
Tap to reveal answer
The mean of a data set 
is equal to the sum of the terms divided by the number of terms, which here is 9. Therefore,
The median of a data set with an odd number of terms is the term that falls in the middle when the terms are ordered. The terms are already ordered:
so the element that falls in the middle is 12.
The mode of the data set is the term that occurs most frequently, which is 12.
The midrange is the mean of the least and greatest elements, which is
.
Of the four - mean, median, mode, and midrange - the median and the mode are equal.
The mean of a data set 
The median of a data set with an odd number of terms is the term that falls in the middle when the terms are ordered. The terms are already ordered:
so the element that falls in the middle is 12.
The mode of the data set is the term that occurs most frequently, which is 12.
The midrange is the mean of the least and greatest elements, which is
Of the four - mean, median, mode, and midrange - the median and the mode are equal.
← Didn't Know|Knew It →
Find the mean of the following data set:
Find the mean of the following data set:
Tap to reveal answer
The mean is found by adding the values in a set and dividing that number by the total number of values.
The mean is found by adding the values in a set and dividing that number by the total number of values.
← Didn't Know|Knew It →
Consider the data set
Of the mean, the median, the mode, and the midrange of the data set, which two are equal?
Consider the data set
Of the mean, the median, the mode, and the midrange of the data set, which two are equal?
Tap to reveal answer
The mean of a data set is equal to the sum of the terms divided by the number of terms, which here is 9. Therefore,
The median of a data set with an odd number of terms is the term that falls in the middle when the terms are ordered. The terms are already ordered:
so the element that falls in the middle is 12.
The mode of the data set is the term that occurs most frequently, which is 12.
The midrange is the mean of the least and greatest elements, which is
.
Of the four - mean, median, mode, and midrange - the median and the mode are equal.
The mean of a data set
The median of a data set with an odd number of terms is the term that falls in the middle when the terms are ordered. The terms are already ordered:
so the element that falls in the middle is 12.
The mode of the data set is the term that occurs most frequently, which is 12.
The midrange is the mean of the least and greatest elements, which is
Of the four - mean, median, mode, and midrange - the median and the mode are equal.
← Didn't Know|Knew It →
Consider the data set
Of the mean, the median, the mode, and the midrange of the data set, which is the least?
Consider the data set
Of the mean, the median, the mode, and the midrange of the data set, which is the least?
Tap to reveal answer
The mean of a data set is equal to the sum of the terms divided by the number of terms, which here is 9. Therefore,
The median of a data set with an odd number of terms is the term that falls in the middle when the terms are ordered. The terms are already ordered:
so the element that falls in the middle is 12.
The mode of the data set is the term that occurs most frequently, which is 12.
The midrange is the mean of the least and greatest elements, which is
.
Of the four - mean, median, mode, and midrange - the median and the mode tie for being the least.
The mean of a data set
The median of a data set with an odd number of terms is the term that falls in the middle when the terms are ordered. The terms are already ordered:
so the element that falls in the middle is 12.
The mode of the data set is the term that occurs most frequently, which is 12.
The midrange is the mean of the least and greatest elements, which is
Of the four - mean, median, mode, and midrange - the median and the mode tie for being the least.
← Didn't Know|Knew It →
Find the mean of the following data set:
Find the mean of the following data set:
Tap to reveal answer
The mean is found by adding the values in a set and dividing that number by the total number of values.
The mean is found by adding the values in a set and dividing that number by the total number of values.
← Didn't Know|Knew It →
Consider the data set
Of the mean, the median, the mode, and the midrange of the data set, which two are equal?
Consider the data set
Of the mean, the median, the mode, and the midrange of the data set, which two are equal?
Tap to reveal answer
The mean of a data set is equal to the sum of the terms divided by the number of terms, which here is 9. Therefore,
The median of a data set with an odd number of terms is the term that falls in the middle when the terms are ordered. The terms are already ordered:
so the element that falls in the middle is 12.
The mode of the data set is the term that occurs most frequently, which is 12.
The midrange is the mean of the least and greatest elements, which is
.
Of the four - mean, median, mode, and midrange - the median and the mode are equal.
The mean of a data set
The median of a data set with an odd number of terms is the term that falls in the middle when the terms are ordered. The terms are already ordered:
so the element that falls in the middle is 12.
The mode of the data set is the term that occurs most frequently, which is 12.
The midrange is the mean of the least and greatest elements, which is
Of the four - mean, median, mode, and midrange - the median and the mode are equal.
← Didn't Know|Knew It →
Consider the data set
Of the mean, the median, the mode, and the midrange of the data set, which is the least?
Consider the data set
Of the mean, the median, the mode, and the midrange of the data set, which is the least?
Tap to reveal answer
The mean of a data set is equal to the sum of the terms divided by the number of terms, which here is 9. Therefore,
The median of a data set with an odd number of terms is the term that falls in the middle when the terms are ordered. The terms are already ordered:
so the element that falls in the middle is 12.
The mode of the data set is the term that occurs most frequently, which is 12.
The midrange is the mean of the least and greatest elements, which is
.
Of the four - mean, median, mode, and midrange - the median and the mode tie for being the least.
The mean of a data set
The median of a data set with an odd number of terms is the term that falls in the middle when the terms are ordered. The terms are already ordered:
so the element that falls in the middle is 12.
The mode of the data set is the term that occurs most frequently, which is 12.
The midrange is the mean of the least and greatest elements, which is
Of the four - mean, median, mode, and midrange - the median and the mode tie for being the least.
← Didn't Know|Knew It →
Find the mean of the following data set:
Find the mean of the following data set:
Tap to reveal answer
The mean is found by adding the values in a set and dividing that number by the total number of values.
The mean is found by adding the values in a set and dividing that number by the total number of values.
← Didn't Know|Knew It →
Consider the data set
Of the mean, the median, the mode, and the midrange of the data set, which two are equal?
Consider the data set
Of the mean, the median, the mode, and the midrange of the data set, which two are equal?
Tap to reveal answer
The mean of a data set is equal to the sum of the terms divided by the number of terms, which here is 9. Therefore,
The median of a data set with an odd number of terms is the term that falls in the middle when the terms are ordered. The terms are already ordered:
so the element that falls in the middle is 12.
The mode of the data set is the term that occurs most frequently, which is 12.
The midrange is the mean of the least and greatest elements, which is
.
Of the four - mean, median, mode, and midrange - the median and the mode are equal.
The mean of a data set
The median of a data set with an odd number of terms is the term that falls in the middle when the terms are ordered. The terms are already ordered:
so the element that falls in the middle is 12.
The mode of the data set is the term that occurs most frequently, which is 12.
The midrange is the mean of the least and greatest elements, which is
Of the four - mean, median, mode, and midrange - the median and the mode are equal.
← Didn't Know|Knew It →
Consider the data set
Of the mean, the median, the mode, and the midrange of the data set, which is the least?
Consider the data set
Of the mean, the median, the mode, and the midrange of the data set, which is the least?
Tap to reveal answer
The mean of a data set is equal to the sum of the terms divided by the number of terms, which here is 9. Therefore,
The median of a data set with an odd number of terms is the term that falls in the middle when the terms are ordered. The terms are already ordered:
so the element that falls in the middle is 12.
The mode of the data set is the term that occurs most frequently, which is 12.
The midrange is the mean of the least and greatest elements, which is
.
Of the four - mean, median, mode, and midrange - the median and the mode tie for being the least.
The mean of a data set
The median of a data set with an odd number of terms is the term that falls in the middle when the terms are ordered. The terms are already ordered:
so the element that falls in the middle is 12.
The mode of the data set is the term that occurs most frequently, which is 12.
The midrange is the mean of the least and greatest elements, which is
Of the four - mean, median, mode, and midrange - the median and the mode tie for being the least.
← Didn't Know|Knew It →