Facebook consistently addresses issues related to user privacy because users post personal information to their Facebook accounts and
In November 2011, the U.S. government said Facebook's approach was too aggressive when it made significant changes to the privacy settings of users. Facebook required users to "opt- out" to prevent previously "private" information, such as name, gender, and a list of friends, from being released and their personal information made public "by default."
Raj, Sanjay and Vaibhav can separately finish a work in 20, 30 and 40 days, respectively. In how many days Raj can finish the work if he is assisted.by ...
Alice can build one section of a wooden fence with a base length of 18 meter and a height of 25 meter in 18 days. Bob can construct 80% of one side of a...
‘M’ is 60% more efficient than ‘N’. ‘N’ started the work alone and worked for 20 days and after that ‘N’ is replaced by ‘M’. If the ...
P can do a piece of work in 20 days, Q can do the same piece of work in 24 days while R can do it in 30 days. They started working together but after 4 ...
A and B together can complete a piece of work in 30 days while A alone can complete 50% of the work in 25 days. Find the time taken by B to compl...
138 unit of work can be completed by P alone in 23 days. P started working alone and joined by Q after 11 days such that they completed the remaining wo...
Ridhi, Sidhi and Tithi can do a piece of work in 30, 45 and 90 days respectively. In how many days can Ridhi do the total work if he is assisted by Sidh...
"A" can complete a task in 15 days, while it takes 25 days for "B" to complete the same task. The ratio of the efficiencies of "A" and "C" is 2:1. If a ...
A and B can complete a job together in 30 days; B and C can complete the same job together in 25 days, while C and A can complete the same job together ...
A and B together can complete a piece of work in 55 days while B and C together can complete the same work in 66 days. All of three togeth...
