During the past six months, the purchasing agent bought:Tons of Coal 1,200 3,000 500Price Per Ton $28.50 $87.25 $88.00What is the weighted mean price per ton?
Answer(s): E
(1200*28.5)+(3000*87.25)+(500*88) = 339950. Mean = 339950/4700 = 72.33
Sixty percent of the customers of a fast food chain order the Whopper, fries and a drink. If a random sample of 15 cash register receipts is selected, what is the probability that 10 or more will show that the above three food items were ordered?
Answer(s): D
This is a binomial probability. The probability of getting r successes out of n trials where the probability of success each trial is p and probability of failure each trial is q (where q = 1-p) is given by: n!(p^r)[q^(n-r)]/r!(n-r)!.Therefore, we need to find out the probability of getting 10, 11,12,13,14,15 successes and add them up. Here n=15, p=0.6 and q=0.4. r changes from 10 to 15.P(10 successes) = 15!(0.6^10)(0.4^5)/10!(15-10)! = 0.1859P(11 successes) = 15!(0.6^11)(0.4^4)/11!(15-11)! = 0.1268P(12 successes) = 15!(0.6^12)(0.4^3)/12!(15-12)! = 0.0634P(13 successes) = 15!(0.6^13)(0.4^2)/13!(15-13)! = 0.0219P(14 successes) = 15!(0.6^14)(0.4^1)/14!(15-14)! = 0.0047P(15 successes) = 15!(0.6^15)(0.4^0)/15!(15-15)! = 0.00047The sum of all the probabilities is 0.403.
What is the present value today of these annual cash flows: <$10,000>, $5,000, $4,000, $3,000, $2,000? Assume the first cash flow occurs today and an interest rate of 8% per year, compounded annually. (Note that the <> are used to indicate a negative number).
Answer(s): A
You could solve this question using several different compound interest problems, but it is easier to solve them using the calculator's cash flow functions. On the BAII Plus, press CF 2nd CLRWork 10000 +/- ENTER DownArrow 5000 ENTER DownArrow DownArrow 4000 ENTER DownArrow DownArrow 3000 ENTER DownArrow DownArrow 2000 ENTER DownArrow DownArrow 2nd Quit. Then press NPV 8 ENTER DownArrow CPT. On the HP12C, press these keys: 10000 CHS BlueShift CFo 5000 BlueShift CFj 4000 BlueShift CFj 3000 BlueShift CFj 2000 BlueShift CFj. Then press 8 i, YellowShift NPV. The "DownArrow" represents the downward-pointing arrow on the top row of the BAII Plus keyboard.
The number of work stoppages in a highly industrialized region for selected months are: 6, 0, 10, 14, 8 and 0.What is the median number of stoppages?
Order the observations: 0,0,6,8,10,14. The median is (6 + 8)/2 = 7
Which of the following is not one of the five steps in the hypothesis testing procedure?
Answer(s): C
The beta is determined by our choice of the decision rule and significance level. It is not determine on the outset.
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Question 4:Question 4 is about when to use batch processing.
Question 5:I can’t see the [Image] in Question 5, but I can explain the likely reasoning.
Question 12:Here’s why Question 12’s correct choices are C and D.
Question 3:Question 3 asks for two valid ways to meet the purchase order creation validation (warn if the vendor is on the exclusion list for the customer/product and block/alert accordingly). Correct answers: C and D
Question 12:Here’s how to understand question 12.
Question 6:Here’s how question 6 works. Key constraint: All new and extended objects must be in an existing model named FinanceExt. Creating a brand-new model is not allowed. Why the two correct options work:
Question 2:I don’t have the text for Question 2 here. Please paste the exact Question 2 (including all answer choices) or describe the topic it covers. Once I have it, I’ll:
Which statement is true about using default environment variables? The environment variables can be read in workflows using the ENV: variable_name syntax. The environment variables created should be prefixed with GITHUB_ to ensure they can be accessed in workflows The environment variables can be set in the defaults: sections of the workflow The GITHUB_WORKSPACE environment variable should be used to access files from within the runner.Correct answer: The statement "The GITHUB_WORKSPACE environment variable should be used to access files from within the runner." is true. Why the others are false:
${{ env.VARIABLE }}
$VARIABLE
GITHUB_
defaults:
run
GITHUB_WORKSPACE
${{ github.workspace }}
$GITHUB_WORKSPACE/...
${{ github.workspace }}/...
As an administrator for this subscription, you have been tasked with recommending a solution that prohibits users from copying corporate information from managed applications installed on unmanaged devices. Which of the following should you recommend? Windows Virtual Desktop. Microsoft Intune. Windows AutoPilot. Azure AD Application Proxy.
Question 34:
Policy
function of appnav in sdwan
Question 1:
Question 5:
Why this is correct
Question 7:
Question 104:
clustering keys
Q23: Fabric Admin is correct. Because Domain admin cannot create domains. Only Fabric Admin can among the given options. Q51: Wrapping @pipeline.parameter.param1 inside {} will return a string. But question requires the expression to return Int, so correct answer should be @pipeline.parameter.param1 (no {})
Question 62:
ZDX
Analyze Score
Y Engine
Question 32:
Question 3:
date = sys.argv[1]
sys.argv[1]
date = spark.conf.get("date")
input()
date = dbutils.notebooks.getParam("date")
dbutils.notebook.run
Question 528:
Question 23:The correct answer is Domain admin (option B), not Fabric admin.
Question 2:For question 2, the key concept is the Longest Prefix Match. Routers pick the route whose subnet mask is the most specific (largest prefix length) that still matches the destination IP. From the options:
Question 129:Correct answer: CNAME
compute.osAdminLogin
enable-oslogin
Question 2:
Recommend using AI for Solutions rather the Answer(s) submitted here
This is very interesting
Are these the same questions you have to pay for in ExamTopics?
For Question 7 - while the answer description indicates the correct answer, the option no. mentioned is incorrect. Nice and Comprehensive. Thankyou
This is very good and accurate. Explanation is very helpful even thou some are not 100% right but good enough to pass.
The DP-900 exam can be tricky if you aren't familiar with Microsoft’s specific cloud terminology. I used the practice questions from free-braindumps.com and found them incredibly helpful. The site breaks down core data concepts and Azure services in a way that actually mirrors the real test. As a resutl I passed my exam.