An amusement park offers a yearly membership of $275 that allows for free parking and admission to the park. members can also use the water park for an additional $5 per day. nonmembers pay $6 for parking, $15 for admission, and $9 for the water park. a. write and solve an equation to find the number of visits it would take for the total cost to be the same for a member and a nonmember if they both use the water park at each visit. b. make a table for the costs of members and nonmembers after 3, 6, 9, 12 and 15 visits to the park. c. plot these points on a coordinate graph and describe things you notice from the graph.

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