Statistics for NBA Players in 2018-2019 The dataset NBAPlayers 2019 contains information on many variables for players in the NBA (National Basketball Association) during the 2018-2019 season. The dataset includes information for all players who averaged more than 24 minutes per game, and includes n =193 players and 25 variables. Distribution of Blocked Shots in the NBA The variable Blocks in the dataset NBAPlayers 2019 includes information on the number of blocked shots during the season for each of the 193 players in the dataset. Click here to access StatKey. (a) Use StatKey or other technology to find the mean and the standard deviation of the number of blocked shots. Round your answers to one decimal place. Mean = Standard
Statistics for NBA Players in 2018-2019 The dataset NBAPlayers 2019 contains information on many variables for players in the NBA (National Basketball Association) during the 2018-2019 season. The dataset includes information for all players who averaged more than 24 minutes per game, and includes n =193 players and 25 variables. Distribution of Blocked Shots in the NBA The variable Blocks in the dataset NBAPlayers 2019 includes information on the number of blocked shots during the season for each of the 193 players in the dataset. Click here to access StatKey. (a) Use StatKey or other technology to find the mean and the standard deviation of the number of blocked shots. Round your answers to one decimal place. Mean = Standard
Statistics for NBA Players in 2018-2019 The dataset NBAPlayers 2019 contains information on many variables for players in the NBA (National Basketball Association) during the 2018-2019 season. The dataset includes information for all players who averaged more than 24 minutes per game, and includes n =193 players and 25 variables. Distribution of Blocked Shots in the NBA The variable Blocks in the dataset NBAPlayers 2019 includes information on the number of blocked shots during the season for each of the 193 players in the dataset. Click here to access StatKey. (a) Use StatKey or other technology to find the mean and the standard deviation of the number of blocked shots. Round your answers to one decimal place. Mean = Standard
Statistics for NBA Players in 2018-2019 The dataset NBAPlayers 2019 contains information on many variables for players in the NBA (National Basketball Association) during the 2018-2019 season. The dataset includes information for all players who averaged more than 24 minutes per game, and includes n =193 players and 25 variables. Distribution of Blocked Shots in the NBA The variable Blocks in the dataset NBAPlayers 2019 includes information on the number of blocked shots during the season for each of the 193 players in the dataset. Click here to access StatKey. (a) Use StatKey or other technology to find the mean and the standard deviation of the number of blocked shots. Round your answers to one decimal place. Mean = Standard
Definition Definition Measure of central tendency that is the average of a given data set. The mean value is evaluated as the quotient of the sum of all observations by the sample size. The mean, in contrast to a median, is affected by extreme values. Very large or very small values can distract the mean from the center of the data. Arithmetic mean: The most common type of mean is the arithmetic mean. It is evaluated using the formula: μ = 1 N ∑ i = 1 N x i Other types of means are the geometric mean, logarithmic mean, and harmonic mean. Geometric mean: The nth root of the product of n observations from a data set is defined as the geometric mean of the set: G = x 1 x 2 ... x n n Logarithmic mean: The difference of the natural logarithms of the two numbers, divided by the difference between the numbers is the logarithmic mean of the two numbers. The logarithmic mean is used particularly in heat transfer and mass transfer. ln x 2 − ln x 1 x 2 − x 1 Harmonic mean: The inverse of the arithmetic mean of the inverses of all the numbers in a data set is the harmonic mean of the data. 1 1 x 1 + 1 x 2 + ...
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