a binomial distributed random variable cannot assign negativ

a binomial distributed random variable cannot assign negative value? true or false

For finding the p-value when the population stardard deviation is unknown, if it is reasonable to assume that the population is normal , we use the standard normal distribution. true or false

the sample size can be larger than population size . true or false.

if an internal estimate is said to be constructed at 90% confidence level, the confidence cofficient would be 0.1. true or false

The ANOVA procedure is a statiscal approach for determing whether or not the means of more than two samples are equal. true or false

Solution

a binomial distributed random variable cannot assign negative value?
TRUE

the sample size can be larger than population size .
FALSE

if an internal estimate is said to be constructed at 90% confidence level, the confidence cofficient would be 0.1.
TRUE

The ANOVA procedure is a statiscal approach for determing whether or not the means of more than two samples are equal.
TRUE