Competing Patterns in Bernoulli Sequence of Trials

analyzing patterns of classroom interaction in efl classrooms in iran

با به کار گیری روش گفتما ن شنا سی در تحقیق حا ضر گفتا ر میا ن آموزگا را ن و زبا ن آموزا ن در کلا سهای زبا ن انگلیسی در ایرا ن مورد بررسی قرار گرفت. ا هداف تحقیق عبا رت بودند از: الف) شنا سا ئی سا ختارهای ارتبا ط گفتا ری میا ن معلمین و زبا ن آموزا ن ب) بررسی تا ثیر نقش جنسیت دبیرا ن و زبا ن آموزان بر سا ختا رهای ارتبا ط گفتا ری میا ن آنها پ) مشخص کردن اینکه آ یا آموزگاران غا لب بر این ارتبا ط گف...

Bernoulli Trials and Permutation

Abst.rot Several coin-tossing games are surveyed which, in a natural way, give rise to "statistically" induced probability measures on the set of permutations of {1, 2 n} and on sets of multipermutations. The distributions of a general class of random variables known as binary tree statistics are also given.

Boundaries from Inhomogeneous Bernoulli Trials

The boundary problem is considered for inhomogeneous increasing random walks on the square lattice Z2+ with weighted edges. Explicit solutions are given for some instances related to the classical and generalized number triangles.

On a Waiting Time Distribution in a Sequence of Bernoulli Trials

Abs t rac t . In the present article we investigate the exact distribution of the waiting time for the r-th non-overlapping appearance of a pair of successes separated by at most k 2 failures (k > 2) in a sequence of independent and identically distributed (rid) Bernoulli trials. Formulae are provided for the probability distribution function, probability generating function and moments and som...

Competing commitments in clinical trials.