Questions

Software testing is verifying if a software meets the customer's requirements; if it has high quality; if it is bug free and if it is fit for use. Testing is important because it ensures that the product delivered is defect free which in turn emphasizes higher quality and proves to be cost effective.

I. Inputs

• Enterprise Environmental factors


• Organizational process assets


• Project management plan

                  - Activity resource requirements

II. Tools and Techniques

• Organization charts and position descriptions 


• Networking


• Organizational theory

III. Outputs

• Roles and responsibilities


• Project organization charts


• Staffing management plan

The photoelectric effect pointed to the particle properties of light, which had been considered to be a wave phenomenon. Particles like electron and protons have both particle like and wave like behavior. Thus, according to de Broglie, all the material particles in motion possess wave characteristics. Although the dual nature of matter is applicable to all material objects but it is significant for microscopic bodies only.

Haemoglobin is a protein what carries oxygen in the blood and contains iron metal in it.

The first computers used vacuum tubes for circuitry and magnetic drums for memory, and were often enormous, taking up entire rooms.