C. Now we will use the decision making matrix to choose and buy 1 out of 4 Smart Phones: iPhone, Samsung, Huawei, or Oppo. (50 points) The decision will be based on 5 criteria: Cost, Processor, Design, Water Proof, Battery and RAM. The following rank scale will be used: 1 4 2 3 5 Worst i. Better Fill the matrix below: 440 points, 1 each) Put a rating for each option according to your opinion Calculate the score for each option per criterion Finally calculate the total for each option Oppo Huawei Apple Samsung Options Weight % Rating Score Rating Score Rating Criteria Cost 0.2 0.1 0.3 Processor Design Water Proof Battery RAM 0.1 0.2 0.1 Total 100% ii. According to your calculations, what we should buy and why? (10 points, 5 each) Which Smart Phone? Why? C. Now we will use the decision making matrix to choose and buy 1 out of 4 Smart Phones: iPhone, Samsung, Huawei, or Oppo. (50 points) The decision will be based on 5 criteria: Cost, Processor, Design, Water Proof, Battery and RAM. The following rank scale will be used: 1 4 2 3 5 Worst i. Better Fill the matrix below: 440 points, 1 each) Put a rating for each option according to your opinion Calculate the score for each option per criterion Finally calculate the total for each option Oppo Huawei Apple Samsung Options Weight % Rating Score Rating Score Rating Criteria Cost 0.2 0.1 0.3 Processor Design Water Proof Battery RAM 0.1 0.2 0.1 Total 100% ii. According to your calculations, what we should buy and why? (10 points, 5 each) Which Smart Phone? Why