38.A sample of data is taken to discover the number of hours a person spent doing house cleaning. Inthe first sample they asked 100 people and then later they took a larger second sample of 600people. AnswerTrueorFalseto each of the following statements.(a)The second sample of 600 will probably have a mean that is more likely to be closer to thepopulations mean than the first samples mean.AnswerTrueorFalse. (b)The 90% confidence interval of the first sample is larger than the he 90% confidencein