Corporate triple A bond interest rates for 12 consecutive months are as follows:

9.7 9.3 9.3 9.4 9.8 9.7 9.9 10.7 10.1 9.8 9.6 9.8
(b) Develop three-month and four-month moving averages for this time series.
If required, round your answers to two decimal places.

Week
Sales 3 Month
Moving Average 4 Month
Moving Average
1 9.7
2 9.3
3 9.3
4 9.4
5 9.8
6 9.7
7 9.9
8 10.7
9 10.1
10 9.8
11 9.6
12 9.8
Enter the Mean Square Errors for the three-month and the four-month moving average forecasts. If needed, round your answers to three decimal digits.
3-month
moving average 4-month
moving average
MSE
Does the three-month or the four-month moving average provide the better forecasts based on MSE? Explain.
- Select your answer -3-month moving average4-month moving averageItem 22
- Select your answer -Moving average with the lowest MSE provides the better forecast. Moving average with the highest MSE provides the better forecast. Item 23
(c) What is the moving average forecast for the next month?

On june 1 of the current year, chad wilson established a business to manage rental property. he completed the following transactions during june: opened a business bank account with a deposit of $28,000 from personal funds. purchased office supplies on account, $2,690. received cash from fees earned for managing rental property, $7,390. paid rent on office and equipment for the month, $3,310. paid creditors on account, $1,230. billed customers for fees earned for managing rental property, $6,130. paid automobile expenses (including rental charges) for the month, $740, and miscellaneous expenses, $370. paid office salaries, $2,330. determined that the cost of supplies on hand was $1,590; therefore, the cost of supplies used was $1,100. withdrew cash for personal use, $2,210. required: 1. indicate the effect of each transaction and the balances after each transaction: for those boxes in which no entry is required, leave the box blank. for those boxes in which you must enter subtractive or negative numbers use a minus sign. (example: -300) answer

The company financial officer was interested in the average cost of pcs that had been purchased in the past six months. she took a random sample of the price of 10 computers, with the following results. $3,250, $1,127, $2,995, $3,250, $3,445, $3,449, $1,482, $6,120, $3,009, $4,000 what is the iqr?

On january 1, year 1, purl corp. purchased as a long-term investment $500,000 face amount of shaw, inc.’s 8% bonds for $456,200. the bonds were purchased to yield 10% interest. the bonds mature on january 1, year 6, and pay interest annually on january 1. purl uses the effective interest method of amortization. what amount (rounded to nearest $100) should purl report on its december 31, year 2, balance sheet for these held-to-maturity bonds?