Quality controlleers at the LMN corporation formulate the null hypothesis that the proportion of defective items in the production line is 10% they reject this hypothesis when they find 12 defective items in 100. If the defective rate is really 10% What type of error did they make.
If nominal GNP were Rs.1000 ballooning 1976 and Rs.2200 billion in 1986, and the implicit GNP deflator was. 1.2 in 1976 and 1.6 in 1986 concluded that .