Hello. You forgot to show the calculations made by Nico and Lorena. The calculations are shown in the attached figure.
Answer:
Nico is correct because he knew -4/5 is equal to -4/5.
Explanation:
As you can see in the image below, Nico and Lorena had to solve the expression (2) x (1/6) x (-4/5).
In this case, the correct resolution is Noco's resolution, since it has the following resolution steps:
2x1x (-4) / 1x6x5 =
-8/30 =
-4/15
If the internet makes it easier for sellers to find buyers and makes it easier for buyers to learn about the products that are available for sale, we would expect that the benefits of trade will rise.
<h3>How internet has helped buyers?</h3>
- Everything is more convenient for the buyer when they have access to the internet.
- They have the freedom to read and think at their own pace.
- Customers are discovering a variety of methods to interact with brands and explore their goods and services because to the internet's nearly universal accessibility on a wide range of devices.
- Prospects are now better informed, so sales representatives who can move rapidly can turn leads over more quickly.
- Organizing sales teams has become simpler thanks to technology.
- CRM systems simplify the sales process and enable information sharing among teams, building a stronger team and ultimately increasing sales.
Learn more about CRM systems here:
brainly.com/question/13100608
#SPJ4
Answer:
D. decline; increase
Explanation:
As the restriction on imports reduce the demand of U.S dollar. The value of U.S dollars falls which increases the value of Canadian dollar. The supply of Canadian dollars to be exchanged for U.S dollars decrease and there is less payment to be made in U.S dollars. Canadian dollar will strengthen its position and increase its value.
Answer:
The answer is Complementary!
Explanation:
Complementary products are products whose demands are positively related and as such, they rise or fall together.
Answer: covariance matrix is
(0.00090 0.00042)
(0.00042 0.00160)
Mean of weekly return = 0.00119
Standard deviation = 0.0279
VaR(0.05) = $1450.73
Explanation:
> S1 = 200*100
> S2 = 100*125
> w1 = S1/(S1+S2)
> w2 = 1 - w1
> w = c(w1,w2)
> means = c(0.001, 0.0015)
> sd = c(0.03, 0.04)
> rho = 0.35
> multiply = w %*%
means> round(mutiply by 5)=0.00119
> cov = matrix(c(sd^2, sd[1]*sd[2]*rho,sd[1]*sd[2]*rho,sd[2]^2),nrow=2) = 0.00090, 0.00042, 0.00042, 0.00160
> sdp = sqrt( w %*% cov %*% w )> round(sdp,4)=0.0279
> VaR = -(S1+S2)*(mup+sdp*qnorm(.05))
=1450.73
