range mode median mean

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) ..

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..

Find the mean and mode of the dot plot as shown. => 5.5 & 25 or 5.5 & 25, 40 or 3.5 & 50 or 5.5 & 25, 50..

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 o..

Select the correct statement(s). I. A point estimate is a specific numerical value estimate of a parameter. II. The sample mean is a better estimator of the population mean than the sample median or sample mode. III. Of all the statistics that can be used to ..

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..

Mean Deviation of a data value is ______ . => how much it differs from the mode. or sum of all the data values. or range of the given data set. or how much it differs from the mean...

The number of watches sold per day are: 11, 18, 15, 16, 15. Find the range and mean. => Range = 7, Mean = 15 or Range = 8, Mean = 14 or Range = 7, Mean = 18 or Range = 8, Mean = 15..

Some objects have a wide range of lengths in the universe. They are tabulated below in the order of magnitude of their lengths. Size/distance of the object Order of magnitude of length (m) Radius of nucleus 10 -14 Diameter of an atom 10 -10 Radius of hydroge..

Atomic to Astronomical Range of Variation of Length - Some objects have a wide range of lengths in the universe. They are tabulated below in the order of magnitude of their lengths. Size/distance of the object Order of magnitude of length (m) Radius of nucleus 10 -14 Diameter of..