Engineering, 23.04.2020 21:33 marly032205
Now suppose you want to go the other way: to predict a BTC price given an ETH price. What would the regression parameters of this linear model be? How do they compare to the regression parameters from the model where you were predicting ETH price given a BTC price?
Set regression_changes to an array of 3 elements, with each element corresponding to whether or not the corresponding item returned by regression_parameters changes when switching BTC and ETH as x and y . For example, if r changes, the slope changes, but the intercept wouldn't change, the array would be [True, True, False].
Answers: 1
Another question on Engineering
Engineering, 03.07.2019 15:10
Apiston-cylinder with a volume of 0.25 m3 holds 1 kg of air (r 0.287 k/kgk) at a temperature of 100 c. heat transfer to the cylinder causes an isothermal expansion of the piston until the volume triples. how much heat is added to the piston-cylinder?
Answers: 3
Engineering, 04.07.2019 18:10
Afull journal bearing has a journal diameter of 27 mm, with a unilateral tolerance of -0.028 mm. the bushing bore has a diameter of 27.028 mm and a unilateral tolerance of 0.04 mm. the l/d ratio is 0.5. the load is 1.3 kn and the journal runs at 1200 rev/min. if the average viscosity is 50 mpa-s, find the minimum film thickness, the power loss, and the side flow for the minimum clearance assembly.
Answers: 1
Engineering, 04.07.2019 18:10
Which of the following ziegler nichols tuning methods the response of the controller to a step input should exhibit an s-shaped curve? a)-open loop mode b)-closed loop mode c)-both modes (open & closed) d)-none of the modes (open & closed)
Answers: 3
Engineering, 04.07.2019 19:20
Acircular pipe of 30mm outside diameter is placed in an airstream at 30 c and latm pressure. the air moves in cross flow over the pipe at 20 m/s, while the outer surface of the pipe is maintained at 110 c. what is the drag force exerted on the pipe per unit length? what is the rate of heat transfer from the pipe per unit length?
Answers: 1
You know the right answer?
Now suppose you want to go the other way: to predict a BTC price given an ETH price. What would the...
Questions
Arts, 16.12.2020 01:00
Health, 16.12.2020 01:00
English, 16.12.2020 01:00
Mathematics, 16.12.2020 01:00
English, 16.12.2020 01:00
Mathematics, 16.12.2020 01:00
Mathematics, 16.12.2020 01:00
