The common ratio of a geometric sequence cannot be:
a) 3 b) 1
c) 2 d) 0

d) 0

Step-by-step explanation:

the common ratio cannot be zero. That means, 8,0,0,0,⋯ is invalid in Geometric progression

I hope this will help u

according to this law, when unemployment goes up by 1%, gdp drops by 2%. in the question, unemployment rate goes from 2% to 5%, meaning unemployment goes up by 3%, so the gdp drops by 6%. thus the effect is a drop in gdp by 6%.

step-by-step explanation: