First simplify the equation and next multiply the 20 with the x^2 and find a number that adds together to give you the middle
Answer:
In repeated sampling, 95% of the intervals constructed would contain the population mean.
Answer:
Wow Tysm!
Step-by-step explanation:
TYSM
Answer:
3x^10 + x^6 + 2x^2 - 4x + 8
Step-by-step explanation:
In descending order by powers of x: 3x^10 + x^6 + 2x^2 - 4x + 8