Leroy guesses that there are 150 skittles in a jar. the actual amount is 175. find the percent change round to the nearest tenth. 10. kneaders in lehi sold 4000 rolls at time last year. this year they expect a 22% increase in sales. how many rolls will kneaders in lehi bake this rounded to the nearest whole roll?

Question 1 of 10 2 points different groups of 50 graduates of an engineering school were asked the starting annual salary for their first engineering job after graduation, and the sampling variability was low. if the average salary of one of the groups was $65,000, which of these is least likely to be the average salary of another of the groups? o a. $64,000 o b. $65,000 o c. $67,000 o d. $54,000