The formula for calculating the Confidence Interval is as
follows:
Confidence Interval = x +- (z*s)/√N
Where:
x = mean = 10.36
z = taken from standard normal distribution table based on 95%
confidence level = 1.96
s = standard deviation = 5.31
N = sample size = 30
Substituting know values on the equation:
Confidence Interval = 10.36 +- ( 1.96 * 5.31) / √30
Confidence Interval = 8.46 and 12.26
Hence the bill of lunch orders ranges from 8.46 to 12.26.
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The government began to print more money. The increase in the ‘money supply’ which happens faster than the economic growth leads to inflation. When the government prints more money then it brings down the value of the money in the market.
The time required to get a total amount of $3,300.00 with compounded interest on a principal of $1,650.00 at an interest rate of 6.2% per year and compounded 12 times per year is 11.209 years. hence the answer is
A. 2001
<h3>Compound Interest Calculation</h3>
(about 11 years 3 months)
First, convert R as a percent to r as a decimal
r = R/100
r = 6.2/100
r = 0.062 per year,
Then, solve the equation for t
t = ln(A/P) / n[ln(1 + r/n)]
t = ln(3,300.00/1,650.00) / ( 12 × [ln(1 + 0.062/12)] )
t = ln(3,300.00/1,650.00) / ( 12 × [ln(1 + 0.0051666666666667)] )
t = 11.209 years
Learn more about Compound Interest here:
brainly.com/question/24924853
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Answer:
A sole proprietorship is a business owned by only one person. The most common form of ownership, it accounts for about 72 percent of all U.S. businesses[1]. It’s the easiest and cheapest type of business to form: if you’re using your own name as the name of your business, you just need a license to get started, and once you’re in business, you’re subject to few government regulations.
As sole owner, you have complete control over your business. You make all important decisions, and you’re generally responsible for all day-to-day activities. In exchange for assuming all this responsibility, you get all the income earned by the business. Profits earned are taxed as personal income, so you don’t have to pay any special federal and state income taxes.
Explanation: