Calculating Moments Quiz Questions and Answers PDF - 93

MCQ 461: According to notations used by R.A. Fisher, the value of beta one with square root is equivalent to

1. gamma four
2. gamma one
3. gamma two
4. gamma three

MCQ 462: The type of probability distribution whose standard deviation is one and the mean is equal to zero is classified as

1. weighted probabilities distribution
2. standard normal probability distribution
3. normal cumulative probability distribution
4. approximated normal distribution

MCQ 463: The frequency distribution is considered as positively skewed if all the values of distribution moves to

1. variance tail
2. upper tail
3. lower tail
4. median tail

MCQ 464: The collection of observations for all the variables related to some research or findings is classified as

1. data
2. population
3. statistical process
4. mesokurtic

MCQ 465: The symbol λ is used to represent

1. variance of Poisson distribution
2. standard deviation in Poisson distribution
3. mean in Poisson distribution
4. mean in cumulative distribution