Three students measured the height of a lab table, each using a different meter stick. one student reported a height of 98 cm, another reported a height of 99 cm and the last student reported a height of 70 cm.
the most likely explanation for the difference in the reported heights is that one
a) student improperly read the meter stick
b) meter stick was metal and the other meter stick was wood
c) student viewed the meter stick from a different angle
d) meter stick was constructed with nonstandard cm marks