Answer:
If quantity demanded is completely unresponsive to changes in price, demand is Perfectly inelastic.
Explanation:
Perfectly inelastic demand means that quantity demanded remains the same when price increases or decreases. Consumers are completely unresponsive to changes in price.
I hope it's helpful
An internal study by the Technology Services department at Lahey Electronics revealed company employees receive an average of two emails per hour. Assume the arrival of these emails is approximated by the Poisson distribution.
a. What is the probability Linda Lahey, company president, received exactly 1 email between 4 P.M. and 5 P.M. yesterday?
b. What is the probability she received 5 or more emails during the same period?
c. What is the probability she did not receive any emails during the period?
Answer:
0.2706 ; 0.05265 ; 0.1353
Explanation:
Given that :
λ = 2
According to the poisson distribution formula :
P(x = x) = (λ^x * e^-λ) / x!
P(x = 1) = (2^1 *e^-2) / 1!
P(x = 1) = (2 * 0.1353352) = 0.2706
P(x ≥ 5) = 1 - P(x < 5)
1 - P(x < 5) = 1 - [p(x = 0) + p(x = 1) + p(x = 2) + p(x = 3) + p(x = 4)]
We obtain and add the individual probabilities. To save computation time, we can use a poisson distribution calculator :
1 - P(x < 5) = 1 - (0.13534+0.27067+0.27067+0.18045+0.09022)
1 - P(x < 5) = 1 - 0.94735 = 0.05265
P(x ≥ 5) = 1 - P(x < 5) = 0.05265
Probability that no emails was received :
x = 0
P(x = 0) = (2^0 *e^-2) / 0!
P(x = 0) = (1 * 0.1353352) / 1 = 0.1353
In the case of an expansionary_____policy, the interest rate rises, while in the case of an expansionary _____ policy, the interest rate falls.
Select one:
a. fiscal; monetary
b. monetary, monetary
c. monetary, fiscal
d. fiscal; fiscal
= fiscal; monetary
With an expansionary fiscal policy, the interest rate rises, while with an expansionary monetary policy, the interest rate falls.
What is an Expansionary fiscal & monetary policy?This is when an increases in money supply is stimulated by raising spending or cut taxes while the latter is when the cost of borrowing i reduced to stimulate an economy.
Therefore, the Option A is correct.
Read more about fiscal policy
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CHECKPOINT QUESTION
Which of the following statements about gossip in the organization is TRUE?
Only small amounts of information are carried on the grapevine of workplace
gossip.
Employees rely on each other for important information more than they rely on
their bosses.
Managers are excluded from using the grapevine to communicate or respond to
messages.
The grapevine can be used to prevent individual agendas and potential
miscommunications.
Answer:
Only small amounts of information are carried on the grapevine of workplace
gossip.
Explanation:
Grapevine is referred to as the circulation of unofficial information and rumors. Most of the communications in an organization is carried out through grapevine. It is informal communication of messages and information and also gossips in an organization. The grapevine communications carries more of accurate information than gossips. Only a small portion of the information consists of gossips in the functional grapevine.
Which professional has helped Jennifer in this example?
Jennifer bought a new smart phone from a local store that sells electronic products. After a week, she started experiencing problems with the
phone's display screen. She went back to the store and spoke to its ___
representative, who replaced the product and
apologized for the inconvenience.
Answer:
would it be sales representative since they were only able to replace the device and apologize
Answer:
customer service
Explanation:
I'm smart and got it right on my test
