A plant 2.5 inches tall was planted in a small garden. The table below shows its growth over several weeks.
( graph is shown below )
Plant Growth
Weeks Height (in)
0 2.5
2 5.5
4 8.5
6 11.5
8 14.5

What is the slope of the line represented in the table?
A.
3
B.
1.5
C.
0.75
D.
6

An object in geometry with no width, length or height is a(n):

Agroup of student volunteers participates in a study designed to assess several behavioral interventions for improving output in a repetitive task. prior to the beginning of the study, all volunteers unknowingly observed, and their output is measured. at the beginning of the study, prior to any intervention, the volunteers perform the same task under the observation of a study administrator, and their overall output increases. which of the following terms describes this phenomenon? a. simpson's paradox b. hawthorne effect are d. novelty effect d. pygmalion effect e. observer-expectancy effect

Marco states that 7.696696669…… is a rational number because it is a repeating decimal. is he correct? justify your answer.