OPEN MIDDLE - Building Shelves 1 Directions: Using the digits 0 to 9 at most one time each, fill in the boxes to make the following problem true: Ricky is building ? sets of shelves for the office. It takes him ?? minutes to do each set of shelves. He'll be done building the sets in ? hours. Tags 3.MD.1 DOK 2: SKILL/CONCEPT CHASE ORTON Ricky is building sets of shelves for the office. It takes him minutes to do each set of shelves. He will be done building shelves in hours. 0 1 2 3 4 5 6 7 8 9​

Lems1. the following data set represents the scores on intelligence quotient(iq) examinations of 40 sixth-grade students at a particular school: 114, 122, 103, 118, 99, 105, 134, 125, 117, 106, 109, 104, 111, 127,133, 111, 117, 103, 120, 98, 100, 130, 141, 119, 128, 106, 109, 115,113, 121, 100, 130, 125, 117, 119, 113, 104, 108, 110, 102(a) present this data set in a frequency histogram.(b) which class interval contains the greatest number of data values? (c) is there a roughly equal number of data in each class interval? (d) does the histogram appear to be approximately symmetric? if so,about which interval is it approximately symmetric?

Josh has a rewards card for a movie theater he receives 15 points for becoming a rewards card holder he earns 3.5 points for each visit to the movie theater he needs at least 55 points to earn a free movie ticket which inequality can josh use to determine x, the minimum number of visits he needs to earn his first free movie ticket.

What is the interquartile range of this day at set?