Pls give me the answer to this geometry problem smart people

Which best describes the strength of the correlation, and what is true about the causation between the variables? it is a weak negative correlation, and it is not likely causal. it is a weak negative correlation, and it is likely causal. it is a strong negative correlation, and it is not likely causal. it is a strong negative correlation, and it is likely causal.

Enter the number of complex zeros for the polynomial function f(x) = x 4+ 5x² +6

You have 138.72 in your saving account u take out 45.23 and 18.00 you deposit 75.85 into your account