due = downpayment – total 10. Write a pseudocode statement that multiplies the variable subtotal by 0.15 and assigns the result to the variable totalfee. First you must make the variables real numbers. example.Dim subtotal As Double = 0 The statement asked for in the question will appear as totalfee = subtotal *
p.286. no 10.- Two hundred draws will be made at random with replacement from the box -3, -2, -1, 0, 1, 2, 3 (a) If the sum of the 200 numbers drawn is 30, what is their average? (b) If the sum of the 200 numbers drawn is –20, what is their average? (c) In general, how can you figure the average of the 200 draws, if you are told their sum? (d) There are two alternatives: (i) Winning $1 if the sum of the 200 numbers drawn is between –5 and +5 6 Winning $1 if the average of the 200 numbers drawn is between –0.025 and +0.025.
User | Alonzo Doby | Course | Spring2014-ECO2023-Princ Economics II-397328 | Test | Chapter 4 Quiz | Started | 2/12/14 10:49 PM | Submitted | 2/12/14 11:24 PM | Due Date | 2/19/14 11:59 PM | Status | Completed | Attempt Score | 6 out of 20 points | Time Elapsed | 34 minutes out of 40 minutes. | Instructions | | * Question 1 0 out of 2 points | | | Examine the graph below. If the equilibrium price is P1, then producer surplus | | | | | Selected Answer: | can be determined by the area of the triangle acP1. | | | | | * Question 2 2 out of 2 points | | | Examine the graph below. Consumer surplus is | | | | | Selected Answer: | defined by the area of the triangle
12. Calculate how much zinc left the penny. Calculations: 1. How much zinc left the penny? Mass of penny before M HCl: 2.47g Mass of penny after: -1.66g = .81g of zinc left the penny.
------------------------------------------------- - 1 of 7 ACST201.A1.001 A $100,000 Bank Bill will mature at the end of 133 days. Find its price, to the nearest cent, assuming: a)9% pa simple interest and a 365 day year. Price = $ b)9% pa simple discount and a 365 day year. Price = $ c)9% pa simple interest and a 360 day year. Price = $ d)9% pa simple discount and a 360 day year.
Problem 3. A country uses as currency coins with values of 1 peso, 2 pesos, 5 pesos, 10 pesos and bills with values of 5 pesos, 10 pesos, 20 pesos, 50 pesos, and 100 pesos. Find a recurrence relation for the number of ways bn to pay a bill of n pesos (for n ≥ 101) if the order in which the coins and bills are paid matters. SOLUTION: We break bn up according to which coin or bill was used first. If we start with a 1 peso coin, then there are bn−1 ways to finish paying the bill.
The first class in a relative frequency table is 50–59 and the corresponding relative frequency is 0.2. What does the 0.2 value indicate? Answer: ____Convert 0.2 to a % by times by 100. So 0.2 = 20%, so 20% of the data is between 50 and 59______________ 3. When you add the values 3, 5, 8, 12, and 20 and then divide by the number of values, the result is 9.6.
Both of these formulas were found on page 225 in Mathematics in Our World (Bluman, 2005). Problem #37 • This sequence is geometric • Ending balance is $814.45 STEPS/CALCULTATIONS YOU PERFORMED TO REACH THE ANSWER: To find the ending balance, the formula of An = a1(rn-1) will be used. The initial balance is $500, the interest is 5%, and the time span is 10 years. 5% will be listed as 1.05 as the initial balance is 100% plus 5% interest, so 105% is written 1.05. The number of terms is n=10, the first term is a1=525, the common ratio is r = 1.05.
It would only be six different amounts. The amounts would be 10 cents using two nickels, 15 cents using a nickel and a dime, 20 cents using two dimes, 30 cents using a nickel and a quarter, 35 cents using a dime and a quarter, and 50 cents using two quarters. [pic] 4. Solve the problem: A long distance phone call costs $1.30 for the first minute plus $0.20 each additional minute. What is the cost of a 6-minute call?
Name: ______________________ Class: _________________ Date: _________ ID: A quiz 6.1-6.3 Multiple Choice Identify the letter of the choice that best completes the statement or answers the question. ____ ____ 1. Determine which binomial is a factor of −2x 3 + 14x 2 − 24x + 20. a. x + 5 b. x + 20 c. x – 24 d. x – 5 2. The volume of a shipping box in cubic feet can be expressed as the polynomial 2x 3 + 11x 2 + 17x + 6. Each dimension of the box can be expressed as a linear expression with integer coefficients.