A random sample of eight houses from all the apartments sold recently in a town has the following assessment value and selling price. Answer the following question using data in Table 3. Table 3 Assessment value (RM '000) 260 302 252 364 247 271 300 278 Selling price (RM '000) 283 338 275 351 268 301 343 320Discuss one example of negative relationship between independent and dependent variables.From the regression equation obtained y=a+bx, interpret the value of the slope, that is b.Predict the selling price for a house which has been assessed at RM280,000.State the type of the prediction used and give a reason