A market survey was conducted to estimate the proportion of homemakers who could recognize the brand name of a cleanser based on the shape and color of the container. Of the 1,400 homemakers, 420 were able to identify the brand name. Using the 0.99 degree of confidence, the population proportion lies within what interval?
Answer(s): B
Interval estimate can be found from p +/- z[p(1-p)/n]^0.5. Here we have n = 1400, p = 414/1400 = 0.3 and z = 2.58 (for 99%).Therefore 0.3 +/- 2.58*0.01225 and we get 0.268 and 0.332.
What annual interest rate, compounded annually, would cause a series of 10 deposits of $500 to accumulate to $9,000, if the first deposit is made one year from today?
Answer(s): A
On the BAII Plus, press 10 N, 0 PV, 500 PMT, 9000 +/- FV, CPT I/Y. On the HP12C, press 10 n, 0 PV, 500 PMT, 9000 CHS FV, i. Make sure the BAII Plus has the P/Y value set to 1.
How much would you need to deposit today in order to be able to withdraw $500 in 2 years and $700 in 4 years, if the account has nothing in it today and interest is 6% per year, compounded annually?
Work this question as two compound interest problems. On the BAII Plus, press 2 N, 6 I/Y, 0 PMT, 500 FV, CPT PV, which yields $445.00. Then press STO 1. Then press 4 N, 700 FV, CPT PV, which yields $554.46.Then press + RCL 1 = to see the answer. On the HP12C, press 2 n, 6 i, 0 PMT, 500 FV, PV. Then press STO1. Then press 4 n, 700 FV, PV. Then press RCL 1 + to see the answer. Note that the answer will be displayed as a negative number.
You have invested in a long-term, fixed deposit account earning 4% per year for 20 years, compoundedannually. Your friend has invested in a similar account but one that earns 4.25% per year, compounded semi- annually. If each of you deposited $5,000, by what amount is your friend wealthier than you due to this deposit?
Answer(s): C
The friend's account has 5,000*(1+0425/2)^40 = 11,595 at the end of 20 years. Your account has 5,000* (1.04^20) = 10,956. The difference is $639.
You are examining a group of 6 companies. Their average profit margins have been 49%, 10%, 5%, 35%, 30%, and 30%. What is the range of profit margins?
The range = the maximum value - the minimum value. Here, we have 49% - 5% = 44%.
Share your comments for Test Prep CFA-Level-I exam with other users:
good morning, could you please upload this exam again?
hi please upload sre foundation and practitioner exam questions
the exam is listed as 80 questions with a pass mark of 70%, how is your 50 questions related?
all questions are so important and covers all ccna modules
q 44. ans:- b (goto setup > order settings > select enable optional price books for orders) reference link --> https://resources.docs.salesforce.com/latest/latest/en-us/sfdc/pdf/sfom_impl_b2b_b2b2c.pdf(decide whether you want to enable the optional price books feature. if so, select enable optional price books for orders. you can use orders in salesforce while managing price books in an external platform. if you’re using d2c commerce, you must select enable optional price books for orders.)
"cost of replacing data if it were lost" is also correct.
pls upload the questions
good questions
question 182 - correct answer is d. ethernet frame length is 64 - 1518b. length of user data containing is that frame: 46 - 1500b.
i need this exam pls
its required for me, please make it enable to access. thanks
seems good..
took the test last week, i did have about 15 - 20 word for word from this site on the test. (only was able to cram 600 of the questions from this site so maybe more were there i didnt review) had 4 labs, bgp, lacp, vrf with tunnels and actually had to skip a lab due to time. lots of automation syntax questions.
no comments
nice questions bring out the best in you.
really helpful
question #50 and question #81 are exactly the same questions, azure site recovery provides________for virtual machines. the first says that it is fault tolerance is the answer and second says disater recovery. from my research, it says it should be disaster recovery. can anybody explain to me why? thank you
iam thankful for these exam dumps questions, i would not have passed without this exam dumps.
some of the answers seem to be inaccurate. q10 for example shouldnt it be an m custom column?
are the question real or fake?
thank you for providing such assistance.
nice questions
my 3rd purcahse from this site. these exam dumps are helpful. very helpful.
found it good
excellent material
very helpfull
well explained.
i need the pdf, please.
a good source for exam preparation
i need ielts general training audio guide questions
please make this content available
content is good
latest dumps please