I do not need the answers but how to do the acutally work? Do i need to input the chart into SPSS? If so how? What formulas and data do i need to use?

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Q1-Q3) A soccer coach administered a multiple-choice test concerning soccer rules to her class of 15 students. The test consisted of 10 items. Each item was scored as a 1 (correct) or a 0 (incorrect). Item Total ID 1 2 3 4 5 6 7 8 00 9 10 Score 10100 |1234567890122 |000 1 0 0 0 1 0 0 1 1 0 1 00000 0 00 0 0 olo 1 0 1 1 110 0 1 1 0 0 0 0 1 1 0 0 1 1 1 1 1 0 0 0 11111 11111 LILO0011L00 11 111111 11 1 olololololo 0 1 0 0 0 0 1 0 1 0 olo 0 1 0 11011 10011 0 1 0 0 1 0 1 0 1 1 ala 0 1 1 0 0 0 1 1 0 1 0 1 1 1 1 1 14 15 10 1 1 0 1 1 1 1 1 0 0 0 0 1 1 1 0 1 0 34565667470300004 10 8 8 8 Q1 - 5 pts) Use item analysis to compute index of difficulty and index of discrimination for each of the 10 items. Review Net D values and decide if the item should be "retained, revised" or "discarded". Help: Use 33% for separating answer sheets into upper and lower groups. Q2-5 pts) Determine the split-halves reliability of this test using an odd/even split. Q3-5 pts) Use Spearman-Brown prophecy formula to compute the reliability of the full-length test (i.e., 10 items) and a similar test with 20 items. Q1-Q3) A soccer coach administered a multiple-choice test concerning soccer rules to her class of 15 students. The test consisted of 10 items. Each item was scored as a 1 (correct) or a 0 (incorrect). Item Total ID 1 2 3 4 5 6 7 8 00 9 10 Score 10100 |1234567890122 |000 1 0 0 0 1 0 0 1 1 0 1 00000 0 00 0 0 olo 1 0 1 1 110 0 1 1 0 0 0 0 1 1 0 0 1 1 1 1 1 0 0 0 11111 11111 LILO0011L00 11 111111 11 1 olololololo 0 1 0 0 0 0 1 0 1 0 olo 0 1 0 11011 10011 0 1 0 0 1 0 1 0 1 1 ala 0 1 1 0 0 0 1 1 0 1 0 1 1 1 1 1 14 15 10 1 1 0 1 1 1 1 1 0 0 0 0 1 1 1 0 1 0 34565667470300004 10 8 8 8 Q1 - 5 pts) Use item analysis to compute index of difficulty and index of discrimination for each of the 10 items. Review Net D values and decide if the item should be "retained, revised" or "discarded". Help: Use 33% for separating answer sheets into upper and lower groups. Q2-5 pts) Determine the split-halves reliability of this test using an odd/even split. Q3-5 pts) Use Spearman-Brown prophecy formula to compute the reliability of the full-length test (i.e., 10 items) and a similar test with 20 items.