Put it together imagine you have a pan balance. the left pan holds a bag with an
unknown number of identical blocks and 10 more blocks you can see. assume the
bag itself has no weight. the other pan is empty.
part a draw a picture of what the balance would look like in this situation.

An optical inspection system is used to distinguish among different part types. the probability of a correct classification of any part is 0.92. suppose that three parts are inspected and that the classifications are independent. let the random variable x denote the number of parts that are correctly classified. determine the probability mass function of x. round your answers to four decimal places (e.g. 98.7654). x f(x) 0 1 2 3

Alarger number is double the sum of a smaller number. the larger number is 2 less than 3 times the smaller number. if y represents the larger number and x represents the smaller number, which equations model the situation

Identify the number as a rational or irrational.explai. 291.87