A sample of the paramedical fees charged by clinics revealed these amounts: $55, $49, $50, $45, $52 and $55.What is the median charge?
Answer(s): B
Order them: 45,49,50,52,55,55. The median is therefore (50 + 52)/2 = 51
A sample of 10 observations is drawn from a population with mean 17. The mean of the observations equals 14.3 and the sample standard deviation equals 4.8. The sampling error in mean equals ________.
"Sampling error" refers to the difference between a sample statistic and the corresponding population parameter. In this case, the sampling error equals 14.3 - 17 = -2.7.
What is the present value today of these annual cash flows: $3,000, $2,000, $1,000? Assume the first cash flow occurs 1 year from today and an interest rate of 10% per year, compounded annually.
You could solve this question using 3 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 0 ENTER DownArrow 3000 ENTER DownArrow DownArrow 2000 ENTER DownArrow DownArrow 1000 ENTER DownArrow DownArrow 2nd Quit. Then press NPV 10 ENTER DownArrow CPT. On the HP12C, press these keys: 0 BlueShift CFo 3000 BlueShift CFj 2000 BlueShift CFj 1000 BlueShift CFj. Then press 10 i, YellowShift NPV. The "DownArrow" represents the downward-pointing arrow on the top row of the BAII Plus keyboard. Make sure that the BAII Plus has the P/Y value set to 1.
A stock has the following returns over 3 years: -10%, +15%, +25%. The annual geometric rate of return over the 3 years is ________.
Answer(s): H
The annual geometric rate of return equals [(1-10%)(1+15%)(1+25%)]^(1/3) - 1 = (0.9 * 1.15 * 1.25)^0.33 - 1 = 0.0896 = 8.96%
Monthly commissions of first-year insurance brokers are $1,270, $1,310, $1,680, $1,380, $1,410, $1,570, $1,180 and $1,420. These figures are referred to as:
Data or observations that have not been organized in any form are called raw data.
Share your comments for Test Prep CFA® LEVEL 1 exam with other users:
ecellent materil for unserstanding
good so far
this is way too informative
very helpfull
q.189 - answers are incorrect.
awesome job in getting these questions
i cant find aws certified practitioner clf-c01 exam in aws website but i found aws certified practitioner clf-c02 exam. can everyone please verify the difference between the two clf-c01 and clf-c02? thank you
grazie mille. i got a satisfactory mark in my exam test today because of this exam dumps. sorry for my english.
some of the answers are incorrect. need to be reviewed.
so far so good
i am really liking it
thanks good stuff
need dump c_tadm_23
next time i will write a full review
first time using this site
please sent me oracle 1z0-1105-22 pdf
very helpful
good info about oml
very useful to practice
this website is very helpful.
good content
so challenging
17 should be d ,for morequery its scale out
nice question
yes.
good mateial
good practice exam
impressivre qustion
questions seem helpful
question 21 answer is alerts
am preparing for exam
good one thanks
only got thru 5 questions, need more to evaluate