An electronics retailer would like to investigate the relationship between the selling price of a digital camera and the demand for it. The table shown below gives the weekly demand for the camera in one particular market along with the corresponding price. These data have a sample correlation coefficient, rounded to three decimal places, of - 0.900. Using a = 0.10, test if the population correlation coefficient between the selling price and the demand for the camera is less than zero. What conclusions can you draw? Demand 17 20 14 11 8 Price $340 $350 $360 $370 $380 What are the correct null and alternative hypotheses? OA. Ho: p20 OB. Ho: pso H1: p0 O C. Ho: P = 0 OD. Ho: p #0 H1:p # 0 H1: P = 0