â¢ The Chi-square test can be used to test for equality of. proportions between two or more groups. â The null hypothesis for this test is that the 2 proportions are equal. â The alternative hypothesis is that the proportions are not equal (test for a. difference in either direction) PubH 6414 Section 12 Part 2 3.
Definition of nosh. 1  intransitive verb. : 2  to eat a snack : munch noshing on pizza We noshed at the amusement park.
[heyz] /heÉªz/. noun. 1. an aggregation in the atmosphere of very fine, widely dispersed, solid or liquid particles, or both, giving the air an opalescent appearance that subdues colors. 2. vagueness or obscurity, as of the mind or perception; confused or vague thoughts, feelings, etc.: