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11. Old Faithful Listed below are sorted duration times (seconds) of eruptions of the Old Faithful geyser in Yellowstone National Park. Use these times to construct a frequency distribu- tion. Use a class width of 25 seconds and begin with a lower class limit of 125 seconds. 125 203 205 221 225 229 233 233 235 236 236 237 238 238 239 240 240 240 240 241 241 242 242 242 243 243 244 245 245 245 245 246 246 248 248 248 249 249 250 251 252 253 253 255 255 256 257 258 262 264

11. Old Faithful Listed below are sorted duration times (seconds) of eruptions of the Old Faithful geyser in Yellowstone National Park. Use these times to construct a frequency distribu- tion. Use a class width of 25 seconds and begin with a lower class limit of 125 seconds. 125 203 205 221 225 229 233 233 235 236 236 237 238 238 239 240 240 240 240 241 241 242 242 242 243 243 244 245 245 245 245 246 246 248 248 248 249 249 250 251 252 253 253 255 255 256 257 258 262 264

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 42PFA
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Constructing Frequency Distributions. In Exercises Il-18, use the indicated data to construct the frequency distribution. (The data for Exercises 13–16 can be downloaded at TriolaStats.com.) 11. Old Faithful Listed below are sorted duration times (seconds) of eruptions of the Old Faithful geyser in Yellowstone National Park. Use these times to construct a frequency distribu- tion. Use a class width of 25 seconds and begin with a lower class limit of 125 seconds. 125-203 205 221 225-229 233 233 235 236 236 237 238 238 239 240 240 240240 241241 242 242 242 243 243 244 245 245 245 245 246 246 248 248 248 249 249 250 251 252 253 253 255 255 256 2S7 258 262 264 12. Tornadoes Listed below are the F-scale intensities of recent tornadoes in the United States. Construct a frequency distribution. Do the intensities appear to have a normal distribution? 0 4 0 0 111 00 0 1 2 0 11 010 F Ill0 0111 10 010 0 1 0 0 1I1 30 0 0 0 0 3 000 2 0 13. Burger King Lunch Service Times Refer to Data Set 25 "Fast Food" and use the drive- through service times for Burger King lunches. Begin with a lower class limit of 70 seconds and use a class width of 40 seconds. 14. Burger King Dinner Service Times Refer to Data Set 25 "Fast Food" and use the drive- through service times for Burger King dinners. Begin with a lower class limit of 30 seconds and use a class width of 40 seconds. 15. Wendy's Lunch Service Times Refer to Data Set 25 Fast Food" and use the drive- through service times for Wendy's lunches. Begin with a lower class limit of 70 seconds and nse a class width of 80 seconds. Does the distribution appear to be a normal distribution? Duta Set 25 "Fast Food"" and use the drive- e and
Transcribed Image Text:Constructing Frequency Distributions. In Exercises Il-18, use the indicated data to construct the frequency distribution. (The data for Exercises 13–16 can be downloaded at TriolaStats.com.) 11. Old Faithful Listed below are sorted duration times (seconds) of eruptions of the Old Faithful geyser in Yellowstone National Park. Use these times to construct a frequency distribu- tion. Use a class width of 25 seconds and begin with a lower class limit of 125 seconds. 125-203 205 221 225-229 233 233 235 236 236 237 238 238 239 240 240 240240 241241 242 242 242 243 243 244 245 245 245 245 246 246 248 248 248 249 249 250 251 252 253 253 255 255 256 2S7 258 262 264 12. Tornadoes Listed below are the F-scale intensities of recent tornadoes in the United States. Construct a frequency distribution. Do the intensities appear to have a normal distribution? 0 4 0 0 111 00 0 1 2 0 11 010 F Ill0 0111 10 010 0 1 0 0 1I1 30 0 0 0 0 3 000 2 0 13. Burger King Lunch Service Times Refer to Data Set 25 "Fast Food" and use the drive- through service times for Burger King lunches. Begin with a lower class limit of 70 seconds and use a class width of 40 seconds. 14. Burger King Dinner Service Times Refer to Data Set 25 "Fast Food" and use the drive- through service times for Burger King dinners. Begin with a lower class limit of 30 seconds and use a class width of 40 seconds. 15. Wendy's Lunch Service Times Refer to Data Set 25 Fast Food" and use the drive- through service times for Wendy's lunches. Begin with a lower class limit of 70 seconds and nse a class width of 80 seconds. Does the distribution appear to be a normal distribution? Duta Set 25 "Fast Food"" and use the drive- e and
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