If you allow 30 percent of your time to be spent on non-billable activities and your adjusted working hours per year is 1,800 hours, what is your billable hours per year?

1,800

1,770

600

1,260

What is the order of magnitude for the number of liters in a large bottle of soda served at a party

{0,1,2,3,4,5,6,20,21,22,23,24,25} the distribution is considered to be: skewed the right, skewed the left, not skewed?

Aparticular telephone number is used to receive both voice calls and fax messages. suppose that 25% of the incoming calls involve fax messages, and consider a sample of 25 incoming calls. (a) what is the expected number of calls among the 25 that involve a fax message?