Tatiana manages a store that sells MP3 players. Each Master Blaster takes 3 hours to create the plastic pieces, 2 hours to create the electronics, and 20 hours of labor to assemble the final product. Each Rocker requires 1 hours to create the plastic pieces, 6 hours to create the electronics, and 11 hours of labor to assemble the final product. The factory has 270 hours to create the plastic pieces, 750 hours to create the electronics, and 1865 hours of labor to assemble the final product each week. If each Master Blaster generates $17 in profit, and each Rocker generates $14, how many of each of the MP3 players should Tatiana have the store sell each week to make the most profit

The weight of 46 new patients of a clinic from the year 2018 are recorded and listed below. construct a frequency distribution, using 7 classes. then, draw a histogram, a frequency polygon, and an ogive for the data, using the relative information from the frequency table for each of the graphs. describe the shape of the histogram. data set: 130 192 145 97 100 122 210 132 107 95 210 128 193 208 118 196 130 178 187 240 90 126 98 194 115 212 110 225 187 133 220 218 110 104 201 120 183 124 261 270 108 160 203 210 191 180 1) complete the frequency distribution table below (add as many rows as needed): - class limits - class boundaries - midpoint - frequency - cumulative frequency 2) histogram 3) frequency polygon 4) ogive