Question

the range of test statistics-t​

Answer 1

Answer:

-∞ to +∞

Step-by-step explanation:

Answer 2

Answer:

-∞ to ∞

Step-by-step explanation:

• A t-test is a type of inferential statistic used to determine if there is a significant difference between the means of two groups, which may be related in certain features.
•  A t-test is used as a hypothesis testing tool, which allows testing of an assumption applicable to a population. 
• A t-test looks at the t-statistic, the t-distribution values, and the degrees of freedom to determine the statistical significance.
• To conduct a test with three or more means, one must use an analysis of variance.
• Range of test statistics-t is from -∞ to ∞