Solution: Step 1: Multiply the probability of A by the probability of B. **p(A and B)** **= p(A) * p(B)** = 0.4 * 0.0008 = 0.00032.

To calculate the probability of the intersection of more than two events, the conditional probabilities of all of the preceding events must be considered. In the case of three events, A, B, and C, the probability of the intersection **P(A and B and C) = P(A)P(B|A)P(C|A and B)**.

known or independently determined

1a : **particular, specified at a given time**. b : assumed as actual or hypothetical : granted given that all are equal before the law. 2 : prone, disposed given to swearing. 3 : presented as a gift : bestowed without compensation. 4 of an official document : having been executed : dated.

Given is used **when indicating a possible situation in which someone has the opportunity or ability to do something**. For example, given the chance means 'if I had the chance. '

It appears that "it is not a given" means "**not to take something for granted**" and "it is a given" means "something is obvious and occurs by default".

If A and B are two events in a sample space S, then the conditional probability of A given B is defined as **P(A|B)=P(A∩B)P(B)**, when P(B)>0.

Problem solving is the act of **defining a problem; determining the cause of the problem; identifying, prioritizing, and selecting alternatives for a solution; and implementing a solution**.

P(A/B) is known as conditional probability and it means **the probability of event A that depends on another event B**. It is also known as "the probability of A given B".

Given can be **a noun, a preposition, an adjective or a verb**.

The definition of given is something handed out, likely to happen, specified or granted. An example of given is **a box of books donated to charity**; given to charity. An example of given is a person who always shows up late to parties; given to being late.

Solution: Step 1: Multiply the probability of A by the probability of B. **p(A and B)** **= p(A) * p(B)** = 0.4 * 0.0008 = 0.00032.

If the event of interest is A and the event B is known or assumed to have occurred, "the conditional probability of A given B", or "the probability of A under the condition B", is usually written as **P(A|B) or occasionally P _{B}(A)**. This can also be understood as the fraction of probability B that intersects with A: .

So we have to say which one we want, and use the symbol "|" to mean "given": P(B|A) means "**Event B given Event A**" In other words, event A has already happened, now what is the chance of event B? P(B|A) is also called the "Conditional Probability" of B given A.

known or determined independently

The probability of an event is **the number of favorable outcomes divided by the total number of outcomes possible**.

**A cell is made of molecules and a molecule is made of atoms**. That's the simplest way of putting it. A cell is made up of macromolecules, such as proteins, lipids, etc. A molecule is a particular configuration of atoms.

**What Skills Are Most in Demand in the IT Industry?**

- Networking.
- Cloud computing.
- Technical support.
- Linux.
- Programming languages.
- User experience (UX)
- Machine learning.
- Quality assurance.

More Divide by Number Tricks

Divide by 1 - **Anytime you divide by 1, the answer is the same as the dividend**. Divide by 2 - If the last digit in the number is even, then the entire number is divisible by 2. Remember that divide by 2 is the same as cutting something in half.

**A glucose molecule is about 9 angstroms**. Bacteria are tens of thousands of angstroms. And as a rough estimate, a typical human cell might be approximately 1/100^{th} of a millimeter which is about 1/10^{th} the width of a human hair.

Modern biology arose from a number of sources including **medicine, agriculture, animal husbandry, and `natural history.** **`** Historians of science have already examined how natural history affected the rise of modern biology in England, especially with respect to Charles Darwin and the theory of evolution.

Dated : 16-Jul-2022

Category : Education