The correct answer would be, No, very little work on outside world.
Very little work on outside world when you rub your hands together to warm them.
Explanation:
When you rub your hands together to warm them up, a friction is created which helps in generating heat within the hands, and in this way the hands are kept warm.
When you rub your hands, the heath goes and disappears within your body, and a very little part of the heat goes into the environment. So this rubbing has a little work on outside world.
As far as the efficiency of this process is concerned, It is very high, as the heat generates and remains within the human body after rubbing and a very little goes on outside world.
Learn more about Friction at:
brainly.com/question/13521136
#LearnWithBrainly
Answer:
I choose Pennys PIckles
2 reasons why the stock price would rise is beacuse the pickles are in higher demand or less people are selling pickles so her items are more "valuable".
2 reasons why it would fall is because someone could have said negative things and it went viral so therefore people stop buying the pickles causing a fall in the price in stocks. Another reason would be a change in how the company runs and the pricing of the pickles.
i hope this help :/
Ree times ? wow .... you reallly need help
Answer:
D) All of the above
Explanation:
This theory was created by the Austrian School in order to explain and understand the market growth based on the credit increase proposed by bank institutions (a central bank). In other words, this theory arguments that the economic cycles, especially financial crisis and recession, are caused by the "creation" of the money. How this money will be used and the result of this application is the central concern of this theory.
Answer:Cronbach's alpha
Explanation:
Cronbach's alpha is used to measure consistency interms of how closely associated items in a group are.
It measures the scale of reliability as a coefficient of reliability not statistically.
below is a formula that is used to calculate this reliability.
α=N¯c/¯v+(N−1)¯c
Here N equate to the number of items, ¯c is the average inter-item covariance among the items and ¯v equals the average variance.
The increase number of items will increase Cronbanch's Alpha.
Additionally, if the average inter-item correlation is low, alpha will be low.
