<span>The difference in a variable measured over observations (time, customers, items, etc.) is known as the variance.
</span><span>it is the measure of variability that utilizes all the data and it is calculated by
</span><span> taking the differences between each number and the mean,. Then these differences are squared in order to be positive. At the end the sum of the squares is divided by the number of values in the set.</span>
Answer: Integrated Marketing communication.
Explanation:
Integrated marketing communication is a form of marketing strategy, where a business brand sends out several interconnected adverts and promotions, which all function to highlight the need for a consumer to purchase a certain product/service.
The answer to that is leadership
An agreement containing mutual promises. Workers on a building are guaranteed that their contractors will pay them at the end of each month.
<h3><u>How do bilateral contracts work?</u></h3>
A bilateral contract is a <u>legally binding arrangement</u><u> between two parties wherein each exchanges commitments to carry out and execute </u><u>one-half of a deal</u>. Because it makes both parties into what is known as an "obligor," or a person or party who is bound to another, this contract form is one of the most often utilized binding agreements.
Due to their widespread usage, sales contracts and bilateral contracts are frequently used interchangeably. An obligor has violated the bilateral agreement if they don't carry out their obligation (and of course, vice versa).
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Answer: The correct answer is "A) Without trading, the portfolio weights will decrease for the stocks in the portfolio whose returns are above the overall portfolio return.".
Explanation: The statement "A) Without trading, the portfolio weights will decrease for the stocks in the portfolio whose returns are above the overall portfolio return." is FALSE, because it is the opposite, that is Without trading, the portfolio weights will <u>increase</u> for the stocks in the portfolio whose returns are above the overall portfolio return.