Assume a hypothetical survey reports that the average number of articles published over a 5 year period in referred academic journals by faculty at 4 year liberal arts colleges nationwide is 3.2. The faculty at almost Ivy college publish an average of 3.7 articles during that same 5 year period, with a standard deviation (using n-1) of .80. There are 60 faculty at almost Ivy

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

Billy plotted −3 4 and −1 4 on a number line to determine that −3 4 is smaller than −1 4 is he correct? explain why or why not?

Which sentence uses an objective tone? we will plant the best garden of any school in the area. the new campus garden will surely be envied by other schools. a garden would provide numerous benefits to the students. you will probably agree that gardens have many benefits.