A of malignant tumor occurs in 11 children in a millionso its probability is 0.000011 Four cases of this tumor occurred in a certain townwhich had children a. Assuming that this tumor occurs as usual, find the mean number of cases in groups of 11,170 children b. Using the unrounded mean from part)find the probability that the number of tumor cases in a group of 11170 children is 0 or 1 cWhat is the probability of more than one case? the cluster cases appear to be attributable to random chance? Why or why not?

Have you ever been in the middle of telling a story and had to use hand gestures or even a drawing to make your point? in algebra, if we want to illustrate or visualize a key feature of a function, sometimes we have to write the function in a different form—such as a table, graph, or equation—to determine the specific key feature we’re looking for. think about interactions with others and situations you’ve come across in your own life. how have you had to adjust or change the way you represented something based on either the concept you were trying to describe or the person you were interacting with? explain how the complexity or layout of the concept required you to change your style or presentation, or how the person’s unique learning style affected the way you presented the information.