Question

which of the following collection is a set?

Colours of rainbow
trees in School campus
Rich people in City
Easy example in Algebric notebook
month of an English calender
brave children in 9th A and G
day of week​

Answer 1

Step-by-step explanation:

• True. It is universal it can't be changed.
• False. Because it can vary from person to person .
• False. Because richness can vary from person to person.
• True. Because it is universal and can't be changed.
• True. Because they can be counted.
• True. Because they are universal and can't be changed.