riyah03

14.01.2020 • 

Mathematics

What potential sources of bias are present, if any? select all that apply.
a. the sample only consists of members of the population that are easy to get. these members may not be representative of the population
ob. university students may not be representative of all people in their age group
c. because of the personal nature of the question, students may not answer honestly,
od. there are no potential sources of bias.

Ответ:

jose0765678755

01.06.2020

Mathematics

---

-9=3*7+b
b=-9-21=-30

Equation: y=3x-30

---

0,0(0 оценок)