The mean exam score for 45 male high school students is 23.5 and the population standard deviation is 5.4. The mean exam score for 54 female high school students is 20.1 and the population standard deviation is 4.6. At a = 0.01, can you reject the claim that male and female high school students have equal exam scores? Complete parts (a) through (e). Click here to view page 1 of the standard normal distribution table. Click here to view page 2 of the standard normal distribution table. O D. Male high school students have greater exam scores than female students. What are Ho and H? O A. Ho: H1 > H2 Ha: H1 SH2 O B. Ho: H1 #H2 Hạ: H1 =H2 O C. Ho: H1 SH2 Hạ: H1 > H2 O D. Ho: H12H2 Ha: H1

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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.