Assignment 1. Probability Theory and Normal Distribution
Anna Krivko, Group 414
Task 1.
Let:
O= cfw_donor h as O blood type ;
A= cfw_ donor h as A blood type ;
AB=cfw_ donor h as AB bloodtype ;
B=cfw_ donor h as B blood type ;
N= population of t h e U
LEGAL REGULATION OF ADVERTISING
Advertising is regulated to prohibit unfair and deceptive acts or practices in commerce.
Advertising regulation refers to the laws and rules defining the ways in which products can be advertised in
a particular region. Rule
Life positions and Ego-states
1)Today we are going to tell you about two theories described by Eric Berne, American
psychologist. These theories are Life Positions and Ego-states.
Lets start from the 1-st one.
2)Life positions. Life positions are basic be
3
1. , :
1. y 2 x , y 2 x x 2 , x 0, x 2
16. y 2 x 3 , x 4
2. y ln x, x e, x e 2 , y 0
17. y e x , x y 2 0, x 1
3. x 2 y 2 , x 1 3 y 2
3
18. x y 2 , x y 2 1
4
4. y 2 x 3 , y 8, x 0
19. y ln( x 2), y 2ln x, y 0
5. x 2 4 y, y
8
2
x 4
20. x 2 4 y 2 8, x 2
HISTORY OF ADVERTISING
Egyptians used papyrus to make sales messages and wall posters. Commercial messages and
political campaign displays have been found in the ruins of Pompeii and ancient Arabia. Lost
and found advertising on papyrus was common in Anci
Hudnitsky Igor, 111 group
Assignment 1 (KCP 1)
Use of new social media in the activities of the state and for-profit
organizations
I decided to compare two for-profit organizations Rosinter Restaurants
company group and Golden Coffee their use of social m
SCHOOL OF BUSINESS AND MANAGEMENT OF
TECHNOLOGYOF BELARUSIAN STATE UNIVERSITY
Department of business administration
COURSE PAPER ON A DISCIPLINES MICROECPNOMICS
AND MACROECONOMICS
Topic: Microeconomic and macroeconomic aspects of competitiveness
Student o
1
1. .
,
.
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z xy z yx
2
y2
4.1.
z e x
4.3.
z tg ( x / y )
4.5.
z sin( x 2 y )
4.7.
4.9.
4 .2 .
z ctg ( x y )
4 .4 .
z cos(xy 2 )
4.6.
z arctg x y
z arcsin( x y )
4 .8 .
z arccos(2 x y )
z arcctg ( x 3 y )
4.10. z ln( 3 x 2 2 y 2 )
4.11 . z e 2 x