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What is the empirical relation between mean, median and mode?
What is the empirical relation between mean, median and mode? => mode = mean - 1 3 (mean - median) or mean = 3 median - mode or mean - mode = 3(mean - median) or mean - mode = 2 3 (mean - median)..
The data represents the percentage of children suffering from vascular..
The data represents the percentage of children suffering from vascular diseases in 8 selected areas of 2 different countries. Find the mean, median, mode and midrange for country 1 and country 2. => Country 1: 8.263%, 7.92%, 2.9%, 8.225% ; Country 2: 6.116%, 3.88%, 2.9%, 6.555% ..
Select the correct statement(s) on the standard normal distribution cu..
Select the correct statement(s) on the standard normal distribution curve. I. The curve is sinusoidal (of the shape of sine curve). II. It is unimodal. III. The mean, median and mode are equal. IV. Area under the curve is assumed as 1. => II and IV only or III and IV only or II,..
Which of the following statement(s) is/are true?I. The mode for the t..
Which of the following statement(s) is/are true? I. The mode for the traffic fatalities for 10 selected states in a specific year (1488, 1586, 4192, 1031, 645, 74, 158, 875, 3360, 325) is zero. II. The mode is not always unique for a data set. III. The midrange of 2, 3, 6, 8, 4,..
Identify the incorrect statement(s).I. Mean is the most stable measure..
Identify the incorrect statement(s). I. Mean is the most stable measure of central tendency. II. If the mean of a set of 6 observations is 8 and the mean of a set of 4 observations is 9, then the mean for the combined set of observations is 8.4. III. To compare the heights of the students in a clas..
Which of the following statement(s) is/are true ?I. If the mean of the..
Which of the following statement(s) is/are true ? I. If the mean of the given data set 3, 6, 12, ___ is 9, then the missing number is 12. II. If the mode of the given data set 1, 0, 2, 5, 9, 11, 13, 14, 7, ___ is 0, then the missing number is 3. III. If the median of 2, 3, 11, 1..
Which measure of central tendency is the most appropriate for a data s..
Which measure of central tendency is the most appropriate for a data set that describes the favorite sport of grade 7 students? => mean or mean and mode or mode or median..
The average of data values in the data set is called _______.
The average of data values in the data set is called _______. => mean or median or mode or range..
The difference between the greatest and the least value in a set of da..
The difference between the greatest and the least value in a set of data is called ________. => range or mode or median or mean..
The middle number in an ordered data set is called the ______ of the d..
The middle number in an ordered data set is called the ______ of the data set. => median or mean or range or mode..
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