Become a Study.com member to unlock this answer! Create your account View this answer We can determine the sum of convergent series only to couple of them, but most of the convergent series don't have a closed form for their sum. T... See full answer below....
How would I use the p-series test to determine whether {eq}\sum_{n=1}^{infinity} 2n^{\wedge}(-4/5) {/eq} converges.p-Series Test:Say that we have an infinite series that can be expressed in the form: {eq}\displaystyle \sum_{n=1}^\infty \l...
Determine the appropriate page file sizeUse the following considerations for page file sizing for all versions of Windows and Windows Server.Crash dump settingIf you want a crash dump file to be created during a system crash, a page file or a dedicated dump file must exist and ...
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and the function returns 32 in cell B7.The same calculation is done E5, the sum of the products in cell range E2:E4 is calculated in cell E5. See the above picture.Now you know the basics. Let's move on to something more interesting.Back to top5. How to use a logical expression...
Method 1: Using SUMPRODUCT, OFFSET, AVERAGE, and DEVSQ Functions to Calculate Autocorrelation Steps: To calculate the total number of months to determine the time series of the sales values. Enter the following function in cell D13: =COUNTA(B4:B12) COUNTA will determine the total months in th...
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Sum these products: 20.0+0.8+12.8=33.6 In conclusion, the SSW for this data set is 34.8 and the SSB is 33.6. Example 2: A psychologist wants to determine how well people can recall a series of numbers based on the time they are given to look at the numbers. She spli...
Calculate thesimple moving average (SMA)for the chosen number of time periods. (The EMA uses an SMA as the previous period's EMA to start its calculations.) To calculate a 12-period EMA, this would simply be the sum of the last 12 time periods, divided by 12. ...
Step 3: Determine Portfolio Weights Add up the current value of all your investments to get your total portfolio value. Divide each investment's current value by the total portfolio value. Example: If you have $10,000 total and one stock is worth $2,000, itsweightis 20%. ...