(b) What is the probability of obtaining xequals240 or more individuals with the characteristic? P(xgreater than or equals240)equals nothing (Round to four decimal places as needed.) (c) What is the probability of obtaining xequals180 or fewer individuals with the characteristic? P(xless than or equals180)equals nothing (Round to four decimal places as needed.)

The number of chocolate chips in an 18-ounce bag of chocolate chip cookies is approximately normally distributed with a mean of 1252 chips and standard deviation 129 chips. (a) what is the probability that a randomly selected bag contains between 1100 and 1500 chocolate chips, inclusive? (b) what is the probability that a randomly selected bag contains fewer than 1125 chocolate chips? (c) what proportion of bags contains more than 1225 chocolate chips? (d) what is the percentile rank of a bag that contains 1425 chocolate chips?

Asystem of equations has 1 solution.if 4x-y=5 is one of the equations , which could be the other equation ?

Asequence is defined recursively using the formula f(n + 1) =f(n) - 5. which sequence could be