Mrs. Cabibbo can't spell in English class my quiz scores are a 42 on the first quiz a 45 on the second quiz and a 48 on the third quiz, my scores are modeled by an arithmetic sequence if the pattern continues what will I get on the 9 ^ (th) quiz ?

Acertain group of women has a 0.640.64% rate of red/green color blindness. if a woman is randomly selected, what is the probability that she does not have red/green color blindness? what is the probability that the woman selected does not have red/green color blindness? nothing (type an integer or a decimal. do not round.)