Answer Each question in 2-3 lines with in line satiations1.What is privacy?2.What risks,if any,does facial recognition software raise?3. Howmuch information about you can be found on-line with a simple googlesearch?4. How much information about you can be found bysearching government and commercial databases?5. Describe informed consent.6. Should secondary use of consumer provided data be available without notice to the consumer?7. How do data mining and predictive analytics work?8. Watch this ScienceFriday video by Ira Flatow. And, offer your opinion –Are advancing algorithmstaking our free will?9. Should Facebookbe regulated, at least as far as its privacy and data policies?10. How many public cameras is toomany?
Obtain the general solution of the following DEs: i. y′′′ + y′′ − 4y′ + 2y = 0 ii. y(4) + 4y(2) = 0 iii. x(x − 2)y′′ + 2(x − 1)y′ − 2y = 0; use y1 = (1 − x) iv. y′′ − 4y = sin2(x) v. y′′ − 4y′ + 3y = x ; use y1 = e3x vi. y′′ + 5y′ + 6y = e2xcos(x) vii. y′′ + y = sec(x) tan(x)
Obtain the general solution of the following DEs: i. y′′′ + y′′ − 4y′ + 2y = 0 ii. y(4) + 4y(2) = 0 iii. x(x − 2)y′′ + 2(x − 1)y′ − 2y = 0; use y1 = (1 − x) iv. y′′ − 4y = sin2(x) v. y′′