Answer:
The diseases are caused by viruses (option C)
Explanation:
To begin with, antibacterial agents are groups of materials that are specifically used to disinfect surfaces as well as eliminate or kill bacteria that are potentially harmful.
Cold and flu are not caused by bacteria. As such, it would be inappropriate to use antibacterial agents to treat such diseases because they are viral infections (caused by virus). Thus, antiviral agents are appropriate for treating cold and flu.
Answer: Distribution channel
Explanation:
A distribution channel is one of the type of business process in which the products are get transferred or move from the producer to the customer or the business users.
The distribution channel is basically refers to the business chain in which the various types of products and the services are reaches to the consumer. The distribution channel mainly include are as follows:
- Distributors
- Wholesalers
- Retailers
Therefore, Distribution channel is the correct option.
Answer:
And we can find this probability using the complement rule and excel or a calculator and we got:
Explanation:
Previous concepts
Normal distribution, is a "probability distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean".
The Z-score is "a numerical measurement used in statistics of a value's relationship to the mean (average) of a group of values, measured in terms of standard deviations from the mean".
Solution to the problem
Let X the random variable that represent the rating score of a population, and for this case we know the distribution for X is given by:
Where and
We are interested on this probability
And the best way to solve this problem is using the normal standard distribution and the z score given by:
If we apply this formula to our probability we got this:
And we can find this probability using the complement rule and excel or a calculator and we got:
Answer:
$3,920 favorable
Explanation:
For computing volume variance first we have to find out the overhead rate which is shown below:
Overhead rate is
= $78,400 ÷ 4,000 machine hours
= $19.6 per machine hour
And, the
Volume variance is
= (Normal capacity - standard hour allowed) × overhead rate
= (4,000 machine hours - 4,200 machine hours) × $19.6
= $3,920 favorable
We simply applied the above formula so that the volume variance could come
Answer:
If the company buys the subcomponent, the company will save $4,484.
Explanation:
Giving the following information:
Production= 11,800 units
Direct materials= $9,912
Direct labor= $13,334
Variable overhead= $14,868
Total variable cost= $38,114
An outside supplier has offered to sell Waterway the subcomponent for $2.85 a unit.
We have no reason to believe that the fixed costs are avoidable. Therefore, they take no part in the decision making process.
Total cost of production= 38,114
Total cost of buying= 11,800*2.85= 33,630
If the company buys the subcomponent, the company will save $4,484.