Mean, mode, median, range, variance and standard deviation

Related BrainMass Solutions

• Mean, Range, Variance, Standard Deviation Calculations

  = 33.83 This response contains complete, worked-through solutions for statistics problems specific to mean, median, mode, range, variance and standard deviation calculations.

• Statistics: Test freshmen and juniors for stressful events

  Therefore, Mode = 10 Variance = = 505.2 Standard Deviation = Range = 80 - 7 = 73 As the Mean of 16.1 , the median 9.5 and the mode 10 are all apart from each other and are not in coincidence, the given data is not normally distributed.

• Statistical Calculations for Initiation into the Cardinal Club

  Calculate the mean, median, mode, range, variance, and standard deviation for the group as a whole.

• Finding mean and standard deviation

  Find the Standard Deviation Standard deviation = √variance = √12.65 = 3.56. Step by step solution to the problem, finding the mean and standard deviation is provided.

• Statistical measures characterizing dispersion

  Which do you think is best, and why? The statistical measures that characterize dispersion are: A. Range, variance, standard deviation B. Mean, median, mode C. Range, mean, standard deviation D.

• Descriptive Statistics

  Standard Deviation _____________________ S.D. = = 1.858640755 The solution provides step by step method for the calculation of mean, median, mode, range, sample variance and sample standard deviation.

• Statistics: Problems and Solutions

  292969 Mean, Median, Mode, Range, Mid-Range, Variance, Standard Deviation, Z-Score, Frequency Distribution, Correlation, Chebyshev's theorem, Empirical Rule 1.

• Computing mean, median, mode, variance, standard deviation a

  The smallest value is 26 and the largest value is 62. Range = 62 - 26 = 36 Computing mean, median, mode, variance, standard deviation and range.

• Statistical calculations on sample of chocolate chip cookies

  The solution gives detailed steps on computing mean, median, mode, variance, standard deviation, range, coefficient of variation and Z scores and performing relevant analysis.