I am stuck on this problem. Please help. Thank you!

270604,1949744.qx3zay7 Start A state housing department is trying to determine if housing prices in county B are lower than in county A. The department decides to randomly sample recently sold houses in both counties and determine what proportion sold for more than $250,000. Since county A is considerably larger than county B, the housing department chose a larger sample from county A. The results of the data collected are shown below. County A County B Successes 366 Successes 192 Observations 700 Observations 400 p-hat_1 0.523 p-hat_2 0.48 Confidence level 90% P = EX: 1.234 z-score -1.372 p-value 0.085 -3 -2 - -1 0 1 2 3 2 = Ex: 1.234 County A samples: n1 = Ex: 9 County B samples: n2 = Sample proportion for county A samples: P1 = Ex: 1.234 Sample proportion for county B samples: p2 =