Question 1 of 10
Which of the following is not a characteristic of both surveys and
observati...
Mathematics, 04.06.2021 02:50 bcifuentes
Question 1 of 10
Which of the following is not a characteristic of both surveys and
observational studies?
A. Data are collected about a population.
B. Results are not used to prove cause and effect.
C. The researcher does not control or change the population.
D. The researcher exercises direct control over at least one variable.
SUB
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 20:30
Acircus act has 3 times as many elephants as acrobats. jorge noticed that all together there were 56 legs in the circus ring. how many elephants were in the show?
Answers: 2
Mathematics, 21.06.2019 22:00
Question 10 of 211 pointuse the elimination method to solve the system of equations. choose thecorrect ordered pair.10x +2y = 643x - 4y = -36a. (4,12)b. (-3, 11)c. (2,10)d. (-5, 8)
Answers: 1
Mathematics, 21.06.2019 23:50
Find the interior angle of a regular polygon which has 6 sides
Answers: 1
Mathematics, 22.06.2019 00:30
If you were constructing a triangular frame, and you had wood in the length of 4inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no. explain your mathematical thinking
Answers: 2
You know the right answer?
Questions
Mathematics, 05.10.2020 16:01
Spanish, 05.10.2020 16:01
Mathematics, 05.10.2020 16:01
Mathematics, 05.10.2020 16:01
Biology, 05.10.2020 16:01
Mathematics, 05.10.2020 16:01
Chemistry, 05.10.2020 16:01
Chemistry, 05.10.2020 16:01
Health, 05.10.2020 16:01
English, 05.10.2020 16:01
Arts, 05.10.2020 16:01
Mathematics, 05.10.2020 16:01
Mathematics, 05.10.2020 16:01
History, 05.10.2020 16:01
