Researchers want to see if men have a higher blood pressure than women do. A study is planned in which blood pressure of 50 men and 50 women will be measured. What is the most appropriate null hypothesis about the means of men and women? O A. the sample mean will be higher for men O B. the population means are the same O C. None of these O D. the population mean is higher for men than for women O E. The sample means are the same

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.