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Media experts claim that daily print newspapers are declining because of Internet access. Listed below, from left to right and then top to bottom, are the numbers of daily print newspapers in a large region for a recent sequence of years. First find the median, then test for randomness of the numbers above and below the median using α = 0.05. What do the results suggest? 1620 1593 1570 1554 1547 1539 1524 1513 1488 1485 1477 1467 1455 1454 1455 1446 1433 1428 1408 1391 1380 The median is 1477. (Type an integer or a decimal. Do not round.) Determine the null and alternative hypotheses. Ho: The data are in a random order. H₁: The data are in an order that is not random. Determine the test statistic. (Type an integer or decimal rounded to two decimal places as needed.)

Media experts claim that daily print newspapers are declining because of Internet access. Listed below, from left to right and then top to bottom, are the numbers of daily print newspapers in a large region for a recent sequence of years. First find the median, then test for randomness of the numbers above and below the median using α = 0.05. What do the results suggest? 1620 1593 1570 1554 1547 1539 1524 1513 1488 1485 1477 1467 1455 1454 1455 1446 1433 1428 1408 1391 1380 The median is 1477. (Type an integer or a decimal. Do not round.) Determine the null and alternative hypotheses. Ho: The data are in a random order. H₁: The data are in an order that is not random. Determine the test statistic. (Type an integer or decimal rounded to two decimal places as needed.)

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Media experts claim that daily print newspapers are declining because of Internet access. Listed below, from left to right and then top to bottom, are the numbers of daily print newspapers in a large region for a recent sequence of years. First find the median, then test for randomness of the numbers above and below the median using α = 0.05. What do the results suggest? 1620 1593 1570 1554 1547 1539 1524 1513 1488 1485 1477 1467 1455 1454 1455 1446 1433 1428 1408 1391 1380 The median is 1477. (Type an integer or a decimal. Do not round.) Determine the null and alternative hypotheses. Ho: The data are in a random order. H₁: The data are in an order that is not random. Determine the test statistic. (Type an integer or decimal rounded to two decimal places as needed.)
Transcribed Image Text:Media experts claim that daily print newspapers are declining because of Internet access. Listed below, from left to right and then top to bottom, are the numbers of daily print newspapers in a large region for a recent sequence of years. First find the median, then test for randomness of the numbers above and below the median using α = 0.05. What do the results suggest? 1620 1593 1570 1554 1547 1539 1524 1513 1488 1485 1477 1467 1455 1454 1455 1446 1433 1428 1408 1391 1380 The median is 1477. (Type an integer or a decimal. Do not round.) Determine the null and alternative hypotheses. Ho: The data are in a random order. H₁: The data are in an order that is not random. Determine the test statistic. (Type an integer or decimal rounded to two decimal places as needed.)
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