What is Usability?a) Usability is learnabilityb) Usability is Efficiencyc) Usability is Memorabilityd) All of the mentioned 12.What among the following belongs to learnability?

• A. Usability is learnabilityb) Usability is Efficiencyc) Usability is Memorabilityd) All of the mentioned 12.What among the following belongs to learnability?a) Does the system respond with appropriate speed to a user request
• B. Usability is Efficiencyc) Usability is Memorabilityd) All of the mentioned 12.What among the following belongs to learnability?a) Does the system respond with appropriate speed to a user requestb) Can the user remember how to do system operations between users of the system
• C. Usability is Memorabilityd) All of the mentioned 12.What among the following belongs to learnability?a) Does the system respond with appropriate speed to a user requestb) Can the user remember how to do system operations between users of the systemc) How quick is it for the user to learn to use the system’s interface
• D. All of the mentioned 12.What among the following belongs to learnability?a) Does the system respond with appropriate speed to a user requestb) Can the user remember how to do system operations between users of the systemc) How quick is it for the user to learn to use the system’s interfaced) Does the system anticipate and prevent common user error?View Answer