On a necklace of 150 beads, 72 of the beads are glass and 78 of the beads are ceramic. What percent of the beads are glass?

The given dot plot represents the average daily temperatures, in degrees fahrenheit, recorded in a town during the first 15 days of september. if the dot plot is converted to a box plot, the first quartile would be drawn at , ( 59,60,61,62) and the third quartile would be drawn at . (61,62,63,64)