Opportunity cost is the idea that everyone benefits if they rely on other economies.
true
false

offline recommendation systems option b

because recommendation systems produce a list of two ways

1. through collaborative filtering

or

2. through content-based filtering

travels along an axon. this triggers a wave of electrical activity that passes from the cell body along the length of the axon to the synapse

sadi to be the richest man ever with a net worth of 500b or half a trillion there is also a story i heard if you wanna know

may i have the answer choices?