(ii) Point symmetry possesses point symmetry with point of intersection of diagonals as the centre of symmetry. (iii) Rotational symmetry possesses rotational symmetry of order 2. 3.
Average email response time slows to 2.5 days. Accruing big, personal data is pretty hot right now, and easy. You have Jawboneâs UP to calculate your steps and sleep habits, Gmailâs Meter Script to capture email analytics, and RescueTime for understanding web habits.
You've got way too much mail. Office workers spend an average of 2.6 hours per day reading and answering emails, according to a survey conducted by McKinsey Global Institute. That adds up to about 27 days per year. Employees spend about 28 percent of their day interacting with their email accounts, the most time of any daily activity at the workplace. Searching for and gathering information comes in at a distant second by taking up 1.76 hours a day, or 19 percent of the workday.