Type of Printer

Price

Pages per Minute

Duplex printing

Media

Rating

Laser

$200

40

Yes

Legal

5

Ink-Jet

$122

28

No

Letter

3

Dot-matrix

$155

15

No

Banner

2

Network Printer

$210

32

Yes

Envelopes

2

Digital

$191

36

Yes

Letter

4

Plotters

$160

29

No

Letter, legal

2

1

Which printer is the costliest printer of all the types? Network Printer

2

Which printer has the maximum capacity to print pages per minute? Laser printer

3

How many printers have support for duplex printing? Three

4

What is the average rating of the ratings of Laser and Digital printers? 4.5

5

Which printer can print both letter and legal media types? Plotters

6

Find the average price of Plotters and Network Printer? 185

7

Which printer has minimum capacity to print the number of pages per minute? Dot-matrix