An item is regularly priced at $20. It is now priced at a discount of 15% off the regular price. What is the price now?

Q: Suppose you have a $60,000 loan with an annual percentage rate of 8% for 25 years. What are your…

A: Hi! Thank you for the question, As per the honour code, we are allowed to answer three sub-parts at…

Q: How much would a consumer pay for a T-shirt with a list price of $17 if the purchase was made in a…

A: For the calculation of total amount,

Q: Rashid borrows 3600 OMR for 10 months at a simple interest rate of 10% per year. Determine the…

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Q: Since 25% represents the discount, that means you must pay_% of the original price. % = 100

A: Since , 25% represnts the discount , that means we have to pay

Q: Question 2 What was the principal if you have an annual interest rate of 2.9% and you earned $290 in…

A: Given that :-annual =2.9%interest earned after one year =$290the length if time =one year

Q: If the cost of a product is $315.00 and it has a 30.00% margin, calculate the selling price of the…

A: Cost (C.P)= $315 margin  =30%

Q: An item is regularly priced at $30. Yolanda bought it at a discount of 20 % off the regular price.…

A: Here the 100% proce of an item is $30.Yolanda bought it for 20% off. So, 100% – 20% = 80%.

Q: The figure shows estimated medical costs versus what a user actually pays for three health insurance…

A: Observe the graph clearly you can see that at 3000 estimated cost Value for 1000 deduction is around…

Q: If I receive pay raises of 4.2%, 6.3%, and 5.1% in three consecutive years. What would be my total…

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Q: THe marked price of an article is $80 and it is sold at $76 then find the discount rate

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Q: If prices increase at a monthly rate of 1.96%, by what percentage do they increase in a​ year

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Q: What is the unemployment rate?

A: Unemployment rate=(No: of unemployed people/ Total population) *100 =(1.5/60)*100 =2.5%

Q: Answer the following questions for the price-demand equation. p+0.002x = 40

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Q: A manufacturer of vertical blinds purchases raw materials for $16.00 per set of blinds and has a…

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Q: You are going on a vacation that will cost $7,500. You plan to pay for it using an installment plan…

A: The total cost for the tour is $7500 but the finance required is only $1200.

Q: An insurance company sells a policy that pays $50,000.00 in case of accidental death. According to…

A: Here we want to find premium value.

Q: 6. If the cost price of 20 articles is equal to the selling price of 15 articles, find the profit…

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Q: offer an insurance policy to these two customers and offer it for the same price, what price should…

A: Here given., Suppose Janice has a 25% chance of totaling her car (worth $13,500) this year and Sam…

Q: If you earn $1200 per month and you expect your earnings to increase by 10% per year, how much do…

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Q: 2. At an interest rate of 2% per month, the money will double in value in how many months?

A: The compound interest formula for an amount P compounded per month at a rate of r% for n months is…

Q: A business purchased for $650,000 in 2012 is sold in 2015 for $850,000. What is the annual rate of…

A: To find: The annual rate of return for this investment. Given: The business purchased in 2012 for…

Q: Over a period of a week, a stock index did the following: On Monday the index went up by 2.9%, on…

A: Consider that at very first day the stock index was 100x.

Q: A job pays $30,000 for the first year with an annual increase of 4% per year beginning in the second…

A: Given data - first year salary -30,000 dollar, increment of 4% of every year. The above sum can be…

Q: The more hours maribel work her job, the larger her paycheck becomes. Independent or dependent

A: The number of hours is independent because it is the will of marible

Q: How much should you put in an investment paying a simple interest rate of​ 5% if you needed​ $4000…

A: Consider the provided question, Given, rate of interest = 5% time = 18 months = 1812 years Future…

Q: A Jacket priced at 50% is placed on sale at a discount of 20%. If the discounted price is then…

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Q: (B) What would be the estimated price per computer for a demand of 11,000 computers? For a demand of…

A: We have to find the price per computer at given demand.

Q: In most states, the winnings of million-dollar lottery jackpots are divided into equal payments…

A: Annuity is a term which refers to the contract when a person receives payment in breaks. For…

Q: When purchase a stock for 10 pesos and then sell it one month later at 20 pesos, you are buying low…

A: Given problem Given that   When purchase a stock for 10 pesos and then sell it one month later at…

Q: A certain currency devaluates by 3 percent per year. If the initial amount is 100 units, then what…

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Q: A $1,000,000 lottery prize pays $50,000 per year for the next 20 years. If the current rate of…

A:

Q: If a bank advertises "triple your money in 12 years", what simple rate of interest is it offering?

A: We need to calculate the simple interest that the bank offers. The bank says "triple your money in…

Q: What principal would you need to invest at a rate of 7% to earn $150 in 9 months? Round your answer…

A: To find: principal amount

Q: Suppose that a life insurance company insures 5700 ​40-year-old people in a given year.​ (Assume a…

A: Given that - Death rate is 4 per 1000 People Among 55700 people = (4/ 1000) × 5700 = 4 × 5.7 = 22.8…

Q: Based on making 46000 a year and saving 16% of that monthly income what is the monthly amount that…

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Q: If a shirt is normally priced at $80 and sold for $35, what is the discount rate? Your answer

A:

Q: . If a $28,700 salary is increased 5 percent each year to keep ahead of inflation, what will this…

A:

Q: Suppose that a life insurance company insures 4200 ​40-year-old people in a given year.​ (Assume a…

A: Given information Company insures 4200 people Cost of premium = $300 Death Benefit = 55,000

Q: If the markup on an item is 30.00% of its selling price, calculate the markup as a percentage of the…

A: To calculate the markup as a percentage of the cost of the item if the markup on an item is 30.00%…

Q: Is the following problem a percent increase problem or a percent decrease problem? Pat earns $10…

A: Given that Pat will get 5% pay raise next year. This means the problem is a percent increase…

Q: At what simple interest rate will an amount of money gain 50% of the principal in 4 years?

A: Principal = PAmount = A Time = T = 4 yearsAccording to question, Amount becomes 150% of principal…

Q: The fair market rental rate for Bloomington is $747 and for Kokomo is $654. The relative change from…

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Q: Calculate the net price of a case of paper if there are 20 reams per case and each ream costs $1.14.…

A: The expression: "x% of y" is same as the expression: xy100. The discounted amount is always…

Q: Angela has a monthly gross income of $3,000 and her expenses are $1,200. What is her back-end ratio?

A: The solution is given as follows

Q: If inflation has been running at 2.51% per year and a new car costs $36,400 today, what would it…

A: We have to use compound interest series formula. Let 4 years ago the price was x. Therefore…

Q: Use the net price rate to calculate the net price for 10  boxes of computer paper if the unit price…

A: In this question, concept of discount is applied. Discount The reduction in the price of goods or…

Q: A new furniture set costs $2500. If you make a down payment of $500 and finance the rest at a rate…

A:

Q: If the annual rate of inflation is 4%, find the price of a good at the end of a year if its price at…

A: Let the price at the end of the year is x then by the formula of inflation x-2525×100=4% Because…

Q: Suppose your salary in 2012 is $70,000. If the annual inflation rate is 5%, what salary do you need…

A:

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.