For Daily Free Study Material Join wiredfaculty Whatsapp Group | Download Android App | Ncert Book Download
Sponsor Area
The following table shows prices per 100 gram of tea of different brands using quantity as weight. Find out weighted arithmetic mean of prices.
Price per 100 gram in Rs.
Quantity
2.50
3.00
3.50
4.00
4.25
5.00
10
8
4
2
