______________ is Apple’s closed source operating system for Apple’s iPhone, iPod Touch, iPad and second-generation Apple TVs.
A. Android
B. Asha
C. Blackberry
D. iPhone Operating System
Answer:D
______________ is Apple’s closed source operating system for Apple’s iPhone, iPod Touch, iPad and second-generation Apple TVs.
A. Android B. Asha C. Blackberry D. iPhone Operating System