Вопросы по дисциплине:
Учет и анализ
Сбросить фильтр
| № | Вопрос | Действия |
|---|---|---|
| 2921 | A manufacturer wishes to determine if the average profit from the sale of his product exceeds $6,710. Which of the following is the appropriate hypothesis test? | Открыть |
| 2922 | Which of the following is true about determining the proper form of the hypotheses? | Открыть |
| 2923 | Which of the following is a Type I error? | Открыть |
| 2924 | Robin Inc. feared that the average company loss is running beyond $34,000. It initially conducted a hypothesis test on a sample extracted from its database. The hypothesis was formulated as H0: average company loss $34,000 vs. H1: average company loss > $34,000. The test resulted in favor of Robin Inc.'s loss not exceeding $34,000. Detailed study of company accounts later revealed that the average company loss had run up to $37,896. Which of the following errors were made during the hypothesis test? | Открыть |
| 2925 | Type II error occurs when the test: | Открыть |
| 2926 | Level of significance is the probability of: | Открыть |
| 2927 | The confidence coefficient is denoted by: | Открыть |
| 2928 | What is the confidence coefficient when the level of significance is 0.03? | Открыть |
| 2929 | Identify the uncontrollable variable from the following inputs of a decision model. | Открыть |
| 2930 | Which of the following denotes the power of the test? | Открыть |