1611 1586 1570 1556 1548 1533 1520 1509 1489 1483 1480 1468 1457 1456 1457 1452 1437 1422 1408 1387 1382
1611 1586 1570 1556 1548 1533 1520 1509 1489 1483 1480 1468 1457 1456 1457 1452 1437 1422 1408 1387 1382
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.2: Arithmetic Sequences
Problem 53E
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Question
Using the Runs Test for Randomness. In Exercises 5–10, use the runs test with a significance level of α=0.05. (All data are listed in order by row.)
Newspapers Media experts claim that daily print newspapers are declining because of Internet access. Listed below are the numbers of daily print newspapers in the United States for a recent sequence of years. First find the median, then test for randomness of the numbers above and below the median. What do the results suggest?
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