Verse 3:81, among many other verses, provides the definitions of Nabi (Prophet) and Rasoul (Messenger). Nabi is a messenger of God who delivers a new scripture, while Rasoul is a messenger commissioned by God to confirm existing scripture.Some messengers deliver a new scripture and in that case they are also prophets, but many other messengers do not deliver a new scripture.erse 3:81, among many other verses, provides the definitions of Nabi (Prophet) and Rasoul (Messenger). Nabi is a messenger of God who delivers a new scripture, while Rasoul is a messenger commissioned by God to confirm existing scripture.
What is a 'T-Test'. A t-test is an analysis of two populations means through the use of statistical examination; a t-test with two samples is commonly used with small sample sizes, testing the difference between the samples when the variances of two normal distributions are not known.
T-Test is a term from statistics that allows for the comparison of two data populations and their means. The test is used to see if the two sets of data are significantly different from one another. ... two-sample t-test examines whether two samples are different and is commonly used when the variances of two normal distributions are unknown and when an experiment uses a small sample size.