It’s review question, I need this as soon as possible. Thank you 3) For thè diferential equation: (a) The point zo =-1 is an ordinary point. Compute the recursion formula for the coefficients of the power series solution centered at zo- -1 and use it to compute the first three nonzero terms of the power series when -1)-s and v(-1)-0....
Dont copié formé thé book oh ya dont copié formé thé book cause you Oiil inde up being triste soi remembré not toi copié frome thé book oh ya!translation in english please!
DSuppose $39oo is deposited in a savings account that increases exponentially.Detamine thě APv if the acount increases to $t020 in 4 years. Ass ume tne interest Vale remains Constant and no additional deposits or Withdrawals are made. (a.) Let pbe the APY. Note tnat if tme inital balaqe is yo, ne year later tne balane is %more. P- 3 (Tpe...
Video eBook Consider the following time series data Week 1 23 4 5 6 Value 19 13 16 11 18 15 a. Which of the following is a correct time series plot for this data? TimeSeries Value 15 10 5 5 Week TimeSeries Value 15 10 1 2 3 5Week TimeSeries Value 15 10 5 Week plot #1 What type...
Consider the following time series data. Week 1 2 3 4 5 6 Value 1914 16 10 19 13 Using the naïve method (most recent value) as the forecast for the next week, compute the following measures of forecast accuracy. a. Mean absolute error. Round your answer to one decimal place. b. Mean squared error. Round your answer to one...
1. Compute Three- week and five-week moving averages for the time series. 2. Compute the MSE for Three- week and five-week moving average forecasts. 3. What appears to be the best number of weeks of past data (three or five) to use in the moving average computation? Week Sale (1000s of Gallons) three-week five-week 17 21 19 23 18 16...
week 1 3 milesweek 2 7 milesweek 3 11 milesweek 4 15 milessophia predicted that jhon will run 32 miles during 9th week. use words symbols or numbers to explain wether sophia's prediction is correct
which would you prefer: $500 every week for a year or 1 cent for week 1, 3 cents for week 2, 9 cents for week 3, 29 cents for week 4.... etc. for a period of 1 year? give a full explanation of your answer.
Joes electric made 19 customer calls last week and 24 calls this week, How many calls must be made next week in order to maintain an average of at least 21 calls per week for the three week period?
a math teacher offers to assign one second of homework the first week of school2 seconds the second week 4 seconds the third week and so on if the amount of homework doubles every week is this something u would agree on the rest of the 36 week school year.
Consider the following time series data. 15 13 10 12 a. Which of the following is a correct time series plot for this data? TimeSeries Value 14 12 10 TimePeriod (t) TimeSeries Value 14 12 10 TimePeriod(t) TimeSeries Value 14 12 10 TimePeriod (t) 2 TimePeriod(t) select your answer- What type of pattern exists in the data? -select your answer...
using thé data provided below, calculate Terry's cash surplus/deficit? Salaries Cash on hand Coin collection Home value Stock portfolio Grocery expense Mortgage balance Mortgage loan payments made Tokyo vacation expense paid Income taxes paid-to-date Interest earned $5,800 $ 4,500 $3,100 $1,500 66,400 Credit Card Balance $1,500 Utilities paid to date $8,600 $8,450 $8,500 $14,300 $34,900 53,200 $1,750 11,500 6,600 $5,200...
A school attendance clerk noticed that the first week after winter break 5 students were out with the flu. By the end of the second week, a total of 7 students had come down with the flu at one time and by the third week 10 had the flu at one time. The attendance clerk noticed the number of students...
Symmetric Cross T o rods or equal length L-1.24 m torm a symmetric crass. Thē horizontal rcd has a changa at O-2co.o c, and th·vertical rod a charga at Q--20ถ.0 C·Tha charges nn bath rads ana distributed unromiy along their langth. Calculata the pata tal at the point p at a distance -2.44 m tram one and at the horizontal...
Use thé References to access important values if needed for this question. Enter electrons as e. Use smallest possible integer coefficients. If a box is not needed, leave it blank. Use a table of Standard Reduction Potentials to predict if a reaction will occur between Cd metal and Br2(1), when the two are brought in contact via standard half-cells in...
Use thé References to access important values if needed for this question. A 8.45 g sample of an aqueous solution of hydrobromic acid contains an unknown amount of the acid. If 28.3 mL of 5.28x10-2 M barium hydroxide are required to neutralize the hydrobromic acid, what is the percent by mass of hydrobromic acid in the mixture? %by mass
thé UelLII lmaoT UL IIE 1Urwård- and backward-crosstalk voltages in- outino n a secondary line for a given excitation for the primary line. PROBLEMS Section 6.1 K1. Finding fields and power flow for a parallel-plate line for specified voltage along the line. A parallel-plate transmission line is made up of perfect conductors of width w = 0.1 m and lying...
video Consider the following time series. Quarter Year 2Year 3 Year 1 71 49 58 75 68 41 60 81 62 51 53 75 a. Choose a time series plot. TimeSeries Value 60 40 20 TimePeriod(t) TimeSeries Value O Type here to search otps/hg cengage.com/static/nb/uifevo/index.html?deploymentld-57360022185226012174 N-97813371153778id-429851674&snapsho NGAGE MINDTAP er 17 Assignment a. Choose a time series plot. TameSeries Value 60...
The alternatives are as follows : a. $ 2, 742.86 b. $ 2,100 c. $2,700 and d. $2,057. 14