Teacher Guidence

Statements : All teachers are researchers. No researcher is unemployed. Conclusions : I.Some unemployed are teachers. II.No teacher is unemployed. III.Some teachers are unemployed.

There are 25 teacher in a school , the average age of teacher is 40. If a teacher of 60 years of age is retired than a new teacher is appointed in place of him and the average decreases to 39 . find the age of teacher appointed

There are 56 teachers in a school.Out of them 42 are female teacher and the rest are male teachers. Find the ratio of:

Which one of the following figures represents the relationship among English Teachers, Popular English Teachers and Unpopular Teachers ?

There are 20 teachers in a school of 500 students. The ratio of the number of teachers to the number of students is

Teachers' expectations are