Question

Anna is conducting an experiment to determine how weather affects cell phone reception. She is trying to decide the best way to conduct her experiment in order to collect meaningful data.

Which of the following experiments would help Anna collect the best data?

Answer 1

Test a cell phone's reception in one location with clear weather and in another location with rainy weather.

Test different cell phones in different locations on days with rainy weather.

Test different cell phones in different locations on days with clear weather.

Test a cell phone's reception in the exact same location under various atmospheric conditions.

Answer 2

@triciaal

Answer 3

@DanJS

Answer 4

same location different weather conditions

Answer 5

can u help me with more plz?

Answer 6

Y
Z
W
X

Answer 7

i got it Z

Answer 8

bulldog has most purple has most

Answer 9

how about this one?

Answer 10

yes Z then C

Answer 11

@DanJS @Directrix do you agree with C
@Kyliejones if you have any more open new question

Answer 12

Yes C was correct thanks!

Answer 13

welcome