« previous next »

Author Question: A down side of spam filtering is the deletion of some legitimate messages. Indicate whether the ... (Read 66 times)

pepyto

  • Hero Member
  • *****
  • Posts: 547
on: Jul 7, 2018
A down side of spam filtering is the deletion of some legitimate messages.
 
  Indicate whether the statement is true or false.

Question 2

The following query totals sales in state= 'MA' for each salesperson. Select salesperson_id, sum(sales) from salesperson group by salesperson_id having state = 'MA';
 
  Indicate whether the statement is true or false


TheNamesImani

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jul 7, 2018
Answer to Question 1

Answer: TRUE

Answer to Question 2

FALSE


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

Did you know?

Everyone has one nostril that is larger than the other.

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Spatial Filtering Spatial Filtering
Lift sides of waist with deep effleurage strokes from the side. Move to opposite side and reach over ... Lift sides of waist with deep effleurage strokes from the side. Move to opposite side and reach over ...
Side-lying position and bolstering for pregnancy massage. Side-lying position and bolstering for pregnancy massage.
Tummy rock. Standing on the recipient’s right side, rest your left hand on the forehead and your ... Tummy rock. Standing on the recipient’s right side, rest your left hand on the forehead and your ...
Origins of (a) a terminal and (b) an intercalary deletion Origins of (a) a terminal and (b) an intercalary deletion
Chromosome terminal deletion Chromosome terminal deletion
Video: Ionic bonds - role of ions in the body

For a complete list of videos, visit our video library