An Urn Contains Three Red and One Green Marble

question 23

Essay

An urn contains three red and one green marble.Two marbles are randomly drawn in succession without replacement.If X is the number of red marbles that are drawn and f is the distribution of X,find f(0),f(1),and f(2).

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Definitions:

Cis Face

The cis face refers to the side of the Golgi apparatus where proteins and other molecules enter. It is typically oriented towards the endoplasmic reticulum.

Golgi Complex

Organelle composed of stacks of flattened, membranous sacs. Mainly responsible for modifying, packaging, and sorting proteins that will be secreted or targeted to other organelles of the internal membrane system or to the plasma membrane; also called Golgi body or Golgi apparatus

Accepting Vesicles

Vesicles that receive transported materials within the cell, often involved in processes like endocytosis and exocytosis.

Golgi Complex

An organelle found in most eukaryotic cells, involved in the modification, sorting, and packaging of proteins for secretion or use within the cell.