Can someone help me out with this formula with an example?
VAR(?? ) = 1 ? − 1 ∑[??,? − ?(?? )] 2 ? ?=1 ,
Thank you
Lets say
there is 3 year data
T=3
Year Returns
1 10%
2 15%
3 20%
E(Ri)=(10%+15%+20%)/3=15%
VAR(Ri)=1/(3-1)*((10%-15%)^2+(15%-15%)^2+(20%-15%)^2)=0.00250
Can someone help me out with this formula with an example? VAR(?? ) = 1 ?...
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Draw the major product expected in each of these reactions.
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the answer should be H2S but this was not correct... can someone
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Give the formula of the conjugate base of each of the following. (Type your answer using the format Co2 for CO2, (NH4)2CO3 for (NH)2CO3, (NH4]+ for Na', and [NI(CN)4)2-...
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this question? Thank you :)
According to the figure below, gas exchange could be impaired if red blood cells pass through the pulmonary capillaries in 20 A 2 100 85 --------f- sean 40 2 46 -mean N 40 P CO P.CO 2 2 o .25.5 75 sec O a. 1 second O b. 0.75 seconds c, 0.50 seconds. d. 0.10 seconds.
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Question 1 Provide the reagents necessary to carry out the following conversion.
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Can someone please help me am doing business law not economics. Can you type it out thank you. the topic is to written in 100 words and should citation from a reliable source. Describe the three powers Congress has given to the Federal Trade Commission (FTC) that are typically associated with the three traditional branches of government.
can someone please solve this equation and give me a general
formula
Example 4: cos 2 0 - sin ? @ + sin 0 = 0
Hi, can someone help me out, thank you very much.
CN OH Br O 1. CH3CH2OH/H30+ 2. Brz/PBr3 3. CH3COOH 1. H30+/heat 2. Brz/PBr3 3. CH3COOH 1. H30+/heat 2. CH3CH2Br 3. H20 1. H30+/heat 2. Brz/PBr3 3. H20 1. NaOH 2. Brz/PBr3 3. CH3COOH