Answer to Question #324243 in Statistics and Probability for Saifullah

Question

 Listed are the weights of the NBA’s top 50 players. 

 

240

210

220

260

250

195

230

270

325

225

165

295

205

230

250

210

220

210

230

202

250

265

230

210

240

245

225

180

175

215

215

235

245

250

215

210

195

240

225

260

210

190

260

230

190

210

230

185

260

240

 

 

Required:

 

d) Construct a grouped frequency distribution with 8 classes. 

e) Also write down cumulative frequency distribution for the given data

f) Construct a histogram, Frequency Polygon and Ogive for the data.