A) Present continuous with a future meaning.
This is Ben’s calendar for next week.
He is playing tennis on Monday afternoon.
He is going to the dentist on Tuesday morning.
He is having dinner with Ann on Friday.
These things have been decided and arranged to do.
I’m doing something (tomorrow).
= I have already decided and arranged to do it.
A: What are you doing Sa
mean value]
- 실험에서 여러 번 측정 경우, 앞에서 읽은 값과 다른 갑을 간혹 얻는다. 이 경우 이들 두값을 평균하여 나타낸다. 가장 일반적인 평균값은 산술평균(arithmetical mean), 측정값 a와 b일 때, 산술 평균은 (a +b) / 2, 측정 값이 무질서하게 변하지 않는다면, 기하평균(geometric mean)을 이용. 두수 a와 b의 기
Simple frequency distribution)
단순빈도 분포표는 한 변인의 측정치들을 낮은 것에서 높은 것으로 순서대로 배열한 다음 각 측정치에 속하는 성원, 즉 개체의 빈도수를 계산하는 것을 말한다.
② 묶음 빈도 분포표 (Grouped frequency distribution)
자료의 정보를 보다 더 간결하게 추출해 내기 위하여 유목의 수를
What is the ‘PROSUMER’ ?
‘Prosumer’ is both
the consumer who ‘USE’ product and service and
the producer who ‘CREATE’ them.
There are 2 meaning on the word, ‘PROSUMER’
Producer
+ Consumer
Professional
Consumer has Benefits from producing.
Simple ‘PROSUMER’
People who just spend money simply and get or accumulate benefits
Meaning of veil
A veil is an article of clothing, worn almost exclusively by women, that is intended to cover some part of the head or face. One view is that as a religious item, it is intended to show honor to an object or space.
Use: For centuries, women have worn sheer veils, but only under certain circumstances. They would have been used, as an alternative to a mask, as a simple method of h
means not only relationship between product-product and technology-technology, but also causes progress of human life. Maybe our digital life wills world of convergence and hybrid.
There are 3 sides of influence. Integration, gap widening, new business environment are it.
(1) Integration
In the future, is present categorization will stand as ever? can it be so? Maybe, Cell phone will be n
a. 일선판매망(GRASS ROOTS)
제품이나 서비스를 구입하고 사용하는 고객과 직접 접촉하는 일선 판매망(grass roots)혹은 판매요원(sales forces)의 개별 예측치 들을 합성하여 예측치를 구하는 방법
ex)편의점 중국집 등등
* 지역별 특성이 다소 다르게 나타날 수 있기에 해당지역의 사회적 특성
Start the lesson with greetings. Ask how are they doing today and also start conversation by using ‘social’ languages about what the students did the previous day to create an English atmosphere, it makes more interesting class. Students can practice real English. Using social language is essential as many textbooks do not explore slangs, idioms and other terms that native English speakers ma
1. Listening Comprehension
1~3) Listen to the following and answer the question.
Breaking a mirror brings bad luck for seven years. This dates back to times when it was believed our reflection was a representation of our souls. Damaging the reflection is damaging the soul. If we manage to break a mirror, there are remedies that will reverse the fortune of the damaged soul...(이하 지문
Ⅰ. 서 론
사회과학을 연구하는 과정과 여론을 조사할 때는 통계학이 수시로 사용되고 있다. 특히 선거철이 되면 후보들의 당선가능성을 알아볼 경우에고 통계학의 널리 사용되고 있다. 통계학(統計學, 영어: statistics)은 산술적 방법을 기초로 하여, 주로 다량의 데이터를 관찰하고 정리 및 분석하는