# 3.3 Normal distribution: areas to the left and right of x

 Page 1 / 1

The arrow in the graph below points to the area to the left of $x$ . This area is represented by the probability $(P\left(X, x\right))$ . Normal tables, computers, and calculators provide or calculate the probability $(P\left(X, x\right))$ .

The area to the right is then $(P\left(X, x\right))=(1-P\left(X, x\right))$ .

Remember, $(P\left(X, x\right))=$ Area to the left of the vertical line through $x$ .

$(P\left(X, x\right))=(1-P\left(X, x\right))=$ . Area to the right of the vertical line through $x$

$(P\left(X, x\right))$ is the same as $(P\left(X, x\right))$ and $(P\left(X, x\right))$ is the same as $(P\left(X, x\right))$ for continuous distributions.

using the graph illustrate all the types of elascity
ha
Nathaniel
.
Anjali
distinguish between increase in demand curve and extenaion in demamd curve
what are the shapes of an indifference curve?
division of labour is simply the breaking of job functions so that each individual is engage to one set or the other for easy delivery
What is division of labor
it is also simply the breaking down of work into various part so that each individual is entitle to one for easy delivery
EMMANUEL
it is the simplifying of tasks into smaller easily workable divisions where each person specialises on what they understand better
cabs
ok
EMMANUEL
thanks for your briefing and time
EMMANUEL
what are the sources of monopoly power?
the first source, are informations
amine
political power and influence in monetary institutions
Shahul
what is imperfect competition ?
the situation in which elements of monopoly ( R&D, EOS and stability of prices etc.) allow individual producers or consumers to exercise some control over market prices
Ghulam
how to find shut down
where p is less than avc
Koushik
s
Shahul
which is the best public finance economics text book?
Shahul
hello
shafiullah
hello
Shahul
Yes hi
Pov
....
SHAH
what are the alternatives various of economic system
what is microeconomics
Ayedun
Micro-economics refers to the branch of economics which deals with smaller unit or element of the economy.
or Is the study of individual economic unit in a economy..
Neriel
micro economis is the studay of how Households and firms make decision and they interecr it.
what is financial intermediaries?
financial intermediaries are those who are link between borrowers and lenders for.eg bank... Bank is a financial intermediary
Ajit
tnx a lot of u
Imran
most welcome
Ajit
why do you here ? why do you want to learn economics
Ajit
والله العظيم انا ماعاوز اتعلمها
انا باخدها غصب عني في الكليه حضرتك
لس كدااا
I am student of ecnomics ,
Imran
Imran
Abdi
yes Abdi temam
Imran
am good too see you
Abdi
tnx why not
Imran
b/c im student
Abdi
great, now I am sleeping see u nex time ok
Imran
ok
Abdi
OK
Ajit
what is the law of dimis
what is the feature of public ownership of production factors
Toyin
what is the demand for commodity that posses identical utilities called
Toyin
law of diminishing utility...as the quantity consumed of a commodity increases,the utility derived from each successive unit goes on decreasing... condition___ consumption of other commodities remaining the same.
Malik
sorry it's...Law of diminishing marginal utility
Malik
demand for commodities that posses identical utilities? The commodities having identical utilities are perfect substitutes...and the demand for such type of commodities is called "Competitive Demand".
Malik
thanks
Toyin
Why many people can't differentiate Economists and financial analysts
Hatimu
what is the function of the central bank in an economic?
Toyin
the central bank may lend some money to banks if necessary
konglan
what economics
Is this a question?
Tala
is the study of how societies allocate and manage their scare resources
Neriel
What is populatiin
Population is a number of people living in a particular area within a particular time
Rabby
Population is the number of people living in a particular geographical area within a particular time
Rabby
how does this chat work
Dalaya
ya the ideas are good thanks friends
South
so what's the next question?
South
what is demand schedule
is a tabular representation of the quantity demanded of a particular product at a particular price over a given period of time
Loveth
thanks
Toyin
you are welcome
Loveth
ok
Hassan
What is Monetary Mass
Got questions? Join the online conversation and get instant answers!