Question

1.3.2 quiz: organizing and analyzing experimental results
time (hours) height (cm)
10 1.2
20 1.5
30 1.8
40 2.1
50 2.4
60 2.8
how tall was the bamboo plant after 30 hours?
a. 2.1 cm
b. 1.8 cm
c. 2.4 cm
d. 1.5 cm

Explanation:

Find the row where time is 30 hours in the table, and then check the corresponding height value.

Answer:

B. 1.8 cm