Answer:
The answer is : b) a confound
Step-by-step explanation:
While manipulating, is possible that some factors like noise in the hall, can affect learning in one of the groups but not in the other.
This possibility reflects the presence of a confound.
We can define a confounding variable as an external influencing factor which results in bringing changes in the effects of a dependent and independent variable.
This variable changes the outcome of an experiment and produces useless results.
Answer:
300 points
Step-by-step explanation:
32 treasures means he has 32*3 points which is 96 points.
68 treasures means he has 68*3 points which is 204 points.
96+204 is 300
Answer:
Yolanda should have found the volume by multiplying 8 by 2/3.
Step-by-step explanation:
Answer:
terms- + -
variables- x p
coefficent-7 3
constant- 9
Step-by-step explanation:
1 3/7 or 10/7 I took the test aswell
