Question 2 (1 point) Which of following factors should be considered when assessing complements and substitutes? O Availability of close complements O Price-value characteristics of substitutes O Price elasticity of industry demand O All of the above None of the above Question 3 (1 point) Which of the following is not a significant entry barrier in the commercial airframe manufacturing market? O Airlines prefer to purchase from the same manufacturer O Raw materials and labor O Learning curve in production O Airlines are reluctant to purchase from startups O High development costs