An author daimed that his annual book sales increased after the year 2000, Past data indicates that the average annual sales for his books are Pho 200 M (200 million pesos). The data for the annualpales are normally distributod as shown (in million peso): 2000: 50 2001: 78 2002: 300 2003: 250 2004: 200 2005: 185 2006: 400 2007: 290 2008: 93 2009: 152 2010: 237 2011: 189 2012: 205 2013: 372 2014: 426 2015: 25 2016: 83 2017: 132 2018: 173 2019: 195 2020: 450 Are the author's words true at 98% confidence? In your complete solution, state the null and alternative

An author daimed that his annual book sales increased after the year 2000, Past data indicates that the average annual sales for his books are Pho 200 M (200 million pesos). The data for the annualpales are normally distributod as shown (in million peso): 2000: 50 2001: 78 2002: 300 2003: 250 2004: 200 2005: 185 2006: 400 2007: 290 2008: 93 2009: 152 2010: 237 2011: 189 2012: 205 2013: 372 2014: 426 2015: 25 2016: 83 2017: 132 2018: 173 2019: 195 2020: 450 Are the author's words true at 98% confidence? In your complete solution, state the null and alternative

Calculus For The Life Sciences

2nd Edition

ISBN:9780321964038

Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Chapter4: Calculating The Derivative

Section4.CR: Chapter 4 Review

Problem 85CR

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