The answer to this is question is gonna be True!
Answer:
A, B and C
Step-by-step explanation:
A. Adding another researcher to provide ratings will make the study less biased.
B. A quiz or exam will show which students have a better understanding of the math material. Better quiz or exam results show that the site is more effective for a student with or without the supplemental instruction.
C. Having a greater sample size is better because a greater scope of students is covered. Different students have different abilities and learning preferences.
Answer:
Step-by-step explanation:
1 Liter = 1000 mL
so....
1.5 Liter = 1500 mL
B.) 85
They are alternate interior angles so they are the same degree.