Y Data
х
For each (P. V) pair, type the pressure in the X-
column and the volume in the y-column. Then click
"Resize window to fit data."
4
2
COMPLETE what do I put for the x and y columns
X
-2
2
Choose the power regression option. Copy the
equation, using three significant figures, to match
the data.
-2
V = 51.4
P^0.99
-4
1X -0.999
COMPLETE
Notice that the exponent is very close to -1. The
equation is essentially in the form of
V=kp-1
Linear Regression
(Undefined)
-6 SX 6
Window
-6
sys 6
Resize window
to fit data,

Diego conducted an experiment to find out what kind of ball bounces the highest when dropped from a five-foot platform. he used a golf ball, a tennis ball, and a soccer ball. he dropped each ball from the balcony once. diego recorded his observations after each drop. what can diego do to best improve the reliability of his results? a) drop each ball from the platform three more times b) record his observations in more than one unit c) write at least two scientific questions after the experiment is complete d) share his results with other people who have done similar experiments you for the !