Question 1 < Stem (hundred thousands) Leaf (ten thousands) 0 667778999 1 2 3 $ 02447778889999 0011234445667889 00011227 The stem-and-leaf plot above shows house sale prices over the last week in Tacoma. What was the most expensive house sold? Give your answer in dollars E
Question 2 Frequency 10+ 8- 6 2 1 9 11 13 a Based on the histogram above, what is the class width? Class width= 3 5 7 data What is the sample size? Sample size = Quortion Hal < > 53
Here is a sample data set. 385.5 477.5 448.2 474.3 481.6 415.2 446.6 483.8 456 357.2 464.2 393.8 351.5 432.8 352.2 476.7 437.4 398.2 458.9 470.8 474.6 464.2 451.5 458.3 354.8 451.5 355 423.6 468 415.2 454.3 454 458.2 400.5 452 426.2 462.5 455.7 429.5 415.2 427.7 478.5 458.1 478.5 Find the first quartile for this data set. Q₁ = = Find the third quartile for this data set. Q3 = 448.2 465.3 454.6 403.7 483.5 445.8 464.2 433.3 356.4 400 Find the interquartile range for this data set. IQR=
Question 1 < Stem (hundred thousands) Leaf (ten thousands) 0 667778999 1 2 3 $ 02447778889999 0011234445667889 00011227
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