Disk drives have been getting larger. Their capacity is now often given in terabytes(TB) where 1

TBequals=1000

gigabytes, or about a trillion bytes. A survey of prices for external disk drives found the data shown to the right. Find and interpret value of

Rsquared2.

Capacity (in TB)		Price (in $)
	0.0800.080	34.4534.45
	0.1000.100	36.9936.99
	0.2700.270	38.5538.55
	0.3400.340	53.9553.95
	2.02.0	223.00223.00
	3.03.0	292.79292.79
	4.04.0	424.79424.79

What is the value of

Upper R squaredR2?

nothing%

(Round to two decimal places as needed.)What is the interpretation of

Upper R squaredR2?

The value of

Upper R squaredR2equals=nothing%

indicates the percentage of the variability in the

price

capacity

of these disk drives that

can

cannot

be explained by the variability in the

price

capacity

of the drives.

(Round to two decimal places a