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.
shortening noun [U]. âº a âtype of âsolid âvegetable âoil, or sometimes âbutter or âlard (= âfat from âanimals), that is used in âcooking, âespecially to make âpastry âsoft and crumbly (= âeasily âbroken). (Definition of shortening from the Cambridge Advanced Learners Dictionary & Thesaurus Â© Cambridge University Press).hortening noun [U]. âº a âtype of âsolid âvegetable âoil, or sometimes âbutter or âlard (= âfat from âanimals), that is used in âcooking, âespecially to make âpastry âsoft and crumbly (= âeasily âbroken). (Definition of shortening from the Cambridge Advanced Learners Dictionary & Thesaurus Â© Cambridge University Press).