Answer:
The answer is below
Explanation:
A What is the probability that all 4 selected workers will be the day shift?
B What is the probability that all 4 selected workers will be the same shift?
C What is the probability that at least two different shifts will be represented among the selected workers.
A)
The total number of workers = 10 + 8 + 6 = 24
The probability that all 4 selected workers will be the day shift is given as:
B) The probability that all 4 selected workers will be the same shift (
) = probability that all 4 selected workers will be the day shift + probability that all 4 selected workers will be the swing shift + probability that all 4 selected workers will be the graveyard shift.
Hence:
C) The probability that at least two different shifts will be represented among the selected workers (
)= 1 - the probability that all 4 selected workers will be the same shift()
Answer:
mutualism
Explanation:
because both animals in the relationship benefit
Answer:
Charles is classified in the adopter category called "Latecomers"
Explanation:
Latecomers are traditional consumers. For them, buying a new product brings a feeling of extreme psychological discomfort. They do not like news, even flee from it, and consider it immature to buy an innovative article in the market.
Latecomers represent 16% of consumers, are insecure to adopt new things, do not like to try new things and do not follow fads. Being traditionalists, they always perform the same way and only adopt innovation when there is no other alternative. Like Charles, who only bought the color TV because his old tv stopped working.
Answer:
Current yield=5.6%
Explanation:
<em>The current yield is the proportion of the current price of a bond earned as annual interest payment.</em>
<em>Current yield = annual interest payment/bond price</em>
<em>Annual interest payment = coupon rate × face value</em>
= 5.44% × $2000
= $108.8
Current yield
= annual interest payment/price
= $(108.8/1,930.36) × 100
= 5.6%
Note we used the annual interest payment nothwithstanding that interests are paid semi-annually
Answer:
b. In the first economy, the spending multiplier is greater than in the second economy. In the third economy, the spending multiplier is undefined
Explanation:
This can be easily understood by going through some calculations in a spending multiplier formula.
WORKINGS
The formula for Spending Multiplier = 
Spending Multiplier
Economy 1: Multiplier = 
= 2
Economy 2: Multiplier = 
= 1
Economy 3: Multiplier = 
= undefined
Note: MPS can be abbreviated as Marginal propensity to save
As we can see here economy 1 is 50% greater than economy 2 and economy 3 is undefined because they spend whole dollar they earn additionally.
On behalf of the above calculations, option B is a perfect match!
