Capacity (in TB) Price (in $) Disk drives have been getting larger. Their capacity is now often given in terabytes (TB) where 1 TB 1000 gigabytes, or about a trillion bytes. A survey of prices for external disk drives found the data shown to the right. For this data, we want to predict Price from Capacity. Complete parts a through h 0.050 0.080 0.250 0.340 2.0 3.0 4.0 24.45 31.45 53.79 50.00 191.45 299.95 438.55 a) Find the slope estimate, b1 bRound to two decimal places as needed.)