Q. The method of random sampling which is also called area sampling method is classified as

View solution

Q. The elements in sample with specific characteristics is divided to sample size to calculate

View solution

Q. In sampling distribution, the standard deviation must be equal to

View solution

Q. The method of sampling in which the random sampling will not be possible because the population is widely spread is classified as

View solution

Q. The procedure in which the number of elements in stratum are not in proportional to the number of elements in population is classified as

View solution

Q. The sample statistics are denoted by the

View solution

Q. In statistical analysis, the sample size is considered small if

View solution

Q. The value of estimator is subtracted from mean and then divided by standard deviation to calculate

View solution

Q. If the proportion of population is 10.5 then the proportion mean of sampling distribution is

View solution

Q. The bias which occurs when the randomly drawn sample from population fails to represent whole population is classified as

View solution

Q. In sample distribution, the degree of freedom is calculated as

View solution

Q. If the p is equal to 0.65, the value of N is 25000 whereas the sample size is 50 then the value of standard deviation of sample proportion is

View solution

Q. The type of sampling In which each element of population has equally likely chance of occurrence in a random sample is classified as

View solution

Q. The type of sampling in which the desired and useful information is gathered from the best position holder is classified as

View solution

Q. When the statistical inference is made on the basis of sample results about the characteristics of population then this is classified as

View solution

Q. The distribution of difference of proportions approximate the normal standard distribution only if

View solution

Q. The distribution which consists of all the values of sample statistic of sampling is classified as

View solution

Q. The important principles to determine the valid statistical inference must includes

View solution

Q. The difference between corresponding population and unbiased estimate in the terms of absolute value is classified as

View solution

Q. In stratified sampling, the sample drawn randomly from the strata is classified as

View solution