Examlex
Related to the Economics in Practice on page 236: In 2010, Tesla Motors decided to become a public company by offering shares of stock to the public on a stock exchange. Like most other firms, Tesla relied on ________ to manage the sales of stock from its Initial public offering.
Z-test
A statistical procedure that determines whether the averages of two large-sample populations differ significantly, assuming variances are known.
Chi-squared Goodness-of-fit
A statistical test used to assess how well observed data fit expected distributions or proportions.
Chi-squared Test
A statistical test used to determine whether there is a significant association between categorical variables.
Two-tailed Test
A statistical test in which the critical area of a distribution is two-sided and tests whether a sample is either greater than or less than a certain range of values.
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