Answer:
Which of the following is true of online "member communities"?
a. More than 90% of the online population visits such communities.
b. Such sites are only accessible from desktop computers.
c. Membership in member communities is growing faster than e-mail.
d. Membership in member communities is declining.
Explanation:
It is true that more than 90% of the online population visits online 'member communities', since they have become a necessity in today's business world. People can interact with others and share their experiences with each other.
Answer and Explanation:
The computation is shown below:
a. For the percentage of failures is
= Number of failures ÷ number of pacemakers tested
= 4 ÷ 90
= 4.4%
b. For Number of failures per unit-hour of operating time
= Number of failure ÷ total time - non-operating time
= 4 ÷ (5,000 × 90) - (5,000 ÷ 2 × 4)
= 4 ÷ (450,000 - 10,000)
= 4 ÷ 440,000
= 9.09 × 10^-6
= 0.00000909 failure per unit-hour
c. For Number of failures per unit-year is
= Failure ÷ unit year
= 0.0000090909 × 24 hours × 365 days
= 0.07963 failure per unit-year
Answer:
14.91 and 24.77%
Explanation:
The computation of the company interest coverage ratio is shown below:-
Interest coverage ratio = Earning before interest and tax ÷ Interest
= $161,000 ÷ $10,800
= 14.91
Operating profit margin = (Earning before interest and tax ÷ Revenue) × 100
= $161,000 ÷ $650,000 × 100
= 24.77%
Therefore we have applied the above formula and hence option is not available.
Answer:
Self conscious about appearance
Explanation:
A minor is a usually adopted as term used to make distinction between an adult who can take up legal responsibilities and a child who legally below the specified age of the majority or adulthood. Distinction between minors and adulthood is usually based on the age of the individual. Person below the age of 18 in most countries are considered as minor. They possess certain characteristics which may include excessive consciousness about looks and trying to avoid eyes contact as much as possible.
