Out of a number of electronic items a person purchased 60% coloured TV's 5% of these were found to be defective.the percentage of defective TV's in all is.
GMATLiveTeach
Starts Oct 17

LIVE ONLINE CLASSES
Get Ready for GMAT Test Day Faster with Live Online Classes
with Chris Peckover, 100th-Percentile GMAT Scorer
- Oct 17 · Chris Peckover
- Sat · 11:00 AM to 2:00 PM ET
- Oct 20 · Chris Peckover
- Tue, Thu · 8:00 to 10:00 PM ET
- Oct 25 · Josh Braslow
- Sun · 1:00 to 4:00 PM ET
- Included
- 40 hours of live online classes + 6 months of TTP OnDemand
- Attend the first class for free
- Every class is recorded, so you never fall behind


















