Question
Consider the following competing hypotheses and accompanying sample data. (You may find it useful to reference the appropriate table: z table or t table )
Consider the following competing hypotheses and accompanying sample data. (You may find it useful to reference the appropriate table: z table or t table) H0: p1 p2 = 0.08 HA: p1 p2 0.08
x1 = 130 | x2 = 141 |
n1 = 253 | n2 = 400 |
a. Calculate the value of the test statistic. (Round final answer to 2 decimal places.)
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Financial Accounting Theory
Authors: William R Scott
5th Edition
0132072866, 978-0132072861
