In 44 and 45, we compare data sets. A great way to compare two data sets is through

Chapter 2, Problem 45

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In 44 and 45, we compare data sets. A great way to compare two data sets is through back-to-back stem-andleaf plots. The figure represents the number of grams of fat in 20 sandwiches served at McDonalds and 20 sandwiches served at Burger King.Home Run Distances In 1998, Mark McGwire of the St. LouisCardinals set the record for the most home runs hit in a seasonby hitting 70 home runs. Three years later in 2001, Barry Bonds ofthe San Francisco Giants broke McGwires record by hitting 73home runs. The following data represent the distances, in feet, ofeach players home runs in his record-setting season.(a) Construct a back-to-back stem-and-leaf plot.(b) Compare the two populations. What can you conclude fromthe back-to-back stem-and-leaf plot?Home Run Distances In 1998, Mark McGwire of the St. LouisCardinals set the record for the most home runs hit in a seasonby hitting 70 home runs. Three years later in 2001, Barry Bonds ofthe San Francisco Giants broke McGwires record by hitting 73home runs. The following data represent the distances, in feet, ofeach players home runs in his record-setting season.(a) Construct a back-to-back stem-and-leaf plot.(b) Compare the two populations. What can you conclude fromthe back-to-back stem-and-leaf plot? Barry Bonds420 417 440 410 390 417 420410 380 430 370 420 400 360410 420 391 416 440 410 415436 430 410 400 390 420 410420 410 410 450 320 430 380375 375 347 380 429 320 360375 370 440 400 405 430 350396 410 380 430 415 380 375400 435 420 420 488 361 394410 411 365 360 440 435 454442 404 385