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h. The CEO of the dealership is also interested to compare the average discount asked by the females and males over 45 years old. So,

h. The CEO of the dealership is also interested to compare the average discount asked by the females and males over 45 years old. So, two independent samples of these groups were taken, and data is reflected in "sheet 2 data". Using the sample data in sheet 2, can he conclude that the discount asked by males is greater than the discount asked by females? Formulate the Hypothesis and use both critical value and P-value approach to conduct the test at 0.05 level of significance.

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1 Gender Over 45 Gender Over 45 2 Male 1408 Female 1248 3 Male 1185 Female 845 4 Male 1636 Female 1075 5 Male 1486 Female 1355 6 Male 993 Female 1411 7 Male 1444 Female 1146 8 Male 1203 Female 1128 9 Male 1103 Female 1191 10 Male 728 Female 1041 11 Male 1189 Female 1125 12 Male 1183 Female 1262 13 Male 1218 Female 1172 14 Male 1320 Female 1498 15 Male 1383 Female 1162 16 Male 1337 Female 1124 17 Male 1302 Female 1178 18 Male 1244 Female 874 19 Male 1195 Female 1579 20 Male 1294 Female 1399 21 Male 1510 Female 1240 22 Male 949 Female 1387 23 Male 1074 Female 1514 24 Male 1275 Female 1207 25 Male 1079 Female 1423 26 Male 1281 Female 999

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