Question: Please have SAS or r code. Thanks! The tail lengths in millimeters (x) and wing lengths in millimeters (x2) for 45 male hook-billed kites are
The tail lengths in millimeters (x) and wing lengths in millimeters (x2) for 45 male hook-billed kites are given in Table 6.11 on page 346. Similar measurements for female hook-billed kites were given in Table 5.12. 5-1 (a) Plot the male hook-billed kite data as a scatter diagram, and (visually) check for out- liers (Note,in particular, observation 31 with 1B 284.) (b) Test for equality of mean vectors for the populations of male and female hook- billed kites. Set ? ,05. If Ho: ?,-?,-0 is rejected, find the linear combina- tion most responsible for the rejection of Ho. (You may want to eliminate any outliers found in Part a for the male hook-billed kite data before conducting this test. Alternatively, you may want to interpret x 284 for observation 31 as a mis- print and conduct the test with x1 184 for this observation. Does it make any difference in this case how observation 31 for the male hook-billed kite data is treated?) (c) Determine the 95% confidence region for ??-? 2 and 95% simultaneous confi- dence intervals for the components of ?,-? 2. (d) Are male or female birds generally larger
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