Agroup of middle school students were given a short course in speed-reading. the instructor was curious if a monetary incentive would influence performance on a reading test taken at the end of the course. half of the students were offered 5$ for obtaining a certain level of performance on the test, the other half were not offered money. whats the experimental group.
plz me

Growth Mindset Short Course Test

Step-by-step explanation: That would be a growth mindset short course test. If the instructor is curious about their knowledge it would mean that he would want to see the half with $5 what they know and the other half with no $5 what they don't know and what they know already.

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.