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Commerce Business Management Difficulty: Medium

Consider the following statement and identify the wrong statements. Statement I: Accepting null hypothesis, when it is false, is called a level of significance. Statement II: $$1 - \alpha $$ is called power of a test. Statement III: Critical value of $$Z$$ - static for two-tailed test at 5% level of significance is 1.96. Which service encompasses all technologies used to transmit and process information on an across a network? National income on market value is A technique used to gain personal information for the purpose of identity theft, often by e‐mail, is called? The Securities and Exchange Board of India was not entrusted with the function of