student evaluations of teachers

There are 6 teachers for every 120 students in a school. Find the ratio of students to teachers. => 21 : 1 or 22 : 1 or 20 : 1 or 20 : 2..

A teacher asked four students to evaluate 5 × 10 4 . Sunny answered 5000, Jeff answered 50000, Andy answered 500000, and William answered 5000000. Who among the four was correct? => Andy or William or Jeff or Sunny..

There are 5 teachers for every 20 students in a class. Which one of these represents the ratio of students to teachers? => 1 : 2 or 2 : 1 or 1 : 4 or 4 : 1..

Identify the concept discussed. There are 5 teachers for every 20 students in a class. => proportion or rate or not enough information or ratio..

A teacher wants 4 of her 10 students to write a skill test. In how many ways can she select 4 students? => 210 or 220 or 215 or 205..

A teacher chooses a student at random from a class of 50 boys. What is the probability that the student chosen is a boy? => 0 or 1 / 2 or 1 / 50 or 1..

There are 30 students in a class out of which 10 are girls and 20 are boys. Express the probability of choosing a girl from 30 students verbally, if the teacher chooses a student at random. => 10 out of 30 or 20 out of 30 or 12 out of 30 or 30 out of 30..

Students of grade 5 went for a picnic with their teachers to an amusement park. Entry fee per student is $20 and per teacher is $30. There were 12 teachers altogether. The total entry fee paid was $420. Select the correct verbal model so as to find ..

The circle graph represents the different occupations that the students of a school want to choose. Find the probability that a student selected at random would choose an occupation other than a Doctor and a Teacher. => 31 / 50 or 7 / 25 or 19 / 100 or 31 &..

A teacher wanted to find out which sport the students like the most to play. What can she do to find that out? => She can ask them for their favorite sport. or She can ask each one of her students if he/she likes soccer or baseball. or She can ask them to play their fa..