Suppose you are modeling long-term interest rates, and you believe that supply of corporate debt is a major contributing factor. Suppose you believe that the probability that rates will rise if supply of corporate debt rises is 60%; if the supply of corporate debt stays constant, you believe that there is a 35% chance of increasing interest rates; if the supply of corporate debt falls, you believe that there is a 5% chance of rates increasing. You think that the likelihood of corporate debt increasing is 50%; of staying the same is 40%; of dropping is 10%. What is the unconditional probability of interest rates rising?
Answer(s): C
We use the total probability rule: P(A), the unconditional probability, = P(A|S_1)*P(S_1) + P(A|S_2) *P(S_3) + P (A|S_3) *P(S_3), where the S_i represent mutually exclusive and exhaustive events. So the likelihood of interest rates increasing is 0.60 * 0.50 + 0.35 * 0.40 + 0.05 * 0.10 = 0.30 + 0.14 + 0.005 = 0.445.
If you deposit $1,111 a year, beginning next year, for 20 years into an account paying 7% per year, compounded annually, how much is in your account after that last deposit?
On the BAII Plus, press 20 N, 7 I/Y, 0 PV, 1111 PMT, CPT FV. On the HP12C, press 20 n, 7 i, 0 PV, 1111 PMT, FV. On the BAII Plus, make sure the value of P/Y is set to 1. Note that the answer is displayed as a negative number.
The standard normal probability distribution is one which has:
Answer(s): B
The standard normal probability distribution has a mean of 0 and std. deviation of 1.
A statistician has framed his hypothesis testing problem as:Ho: mean = 100 H1: mean < 100Specify the region for the p-statistic which will lead to the rejection of the null at the 80% significance level.
Answer(s): A
Since the alternative is directional and to the left, we use a left-tailed test. For this, the critical value at 80% level is -0.84. -0.84 is the value above which 80% of the probability mass of the standard normal distribution lies).The rejection region is then given by z-statistic < -0.84.
If you deposit $400 today into an account paying 8% per year, compounded quarterly, how much will be in the account after 42 months?
Answer(s): E
There are 14 quarters in 42 months (42 divide 3 =). On the BAII Plus, press 14 N, 8 divide 4 = I/Y, 400 PV, 0 PMT, CPT FV. On the HP12C, press 14 n, 8 ENTER 4 divide i, 400 PV, 0 PMT, FV. Note that the answer will be displayed as a negative number. Make sure the BAII Plus has the value of P/Y set to 1.
Share your comments for CFA CFA I exam with other users:
helpful on 2017 scrum guide
planning to attempt for the exam.
pleaseee upload
thanks ly so i have information cia
hello team, i need sap qm dumps for practice
it’s good but not senatios based
q.119 - the correct answer is b - they are not captured in an update set as theyre data.
good matter
please upload c_sacp_2308
please upload the dump. thanks very much !!
good questions
hi, could you please update the latest dump version
this question is keep repeat : you are developing a sales application that will contain several azure cloud services and handle different components of a transaction. different cloud services will process customer orders, billing, payment, inventory, and shipping. you need to recommend a solution to enable the cloud services to asynchronously communicate transaction information by using xml messages. what should you include in the recommendation?
great questions
its realy good
oracle 1z0-1059-22 dumps
please share me the pdf..
q50: which two functions can be used by an end user when pivoting an interactive report? the correct answer is a, c because we do not have rank in the function pivoting you can check in the apex app
best to practice
so far it is good
please provide me the dump
i failed the cisa exam today. but i have found all the questions that were on the exam to be on this site.
in question 272 the right answer states that an autonomous acces point is "configured and managed by the wlc" but this is not what i have learned in my ccna course. is this a mistake? i understand that lightweight aps are managed by wlc while autonomous work as standalones on the wlan.
it was helpful
good question
really nice
please i need dumps for isc2 cybersecuity
ans is coldline i think
very helpful
can you please provide dumps so that it helps me more
thank you for providing me with the updated question and answers. this version has all the questions from the exam. i just saw them in my exam this morning. i passed my exam today.
how i can see exam questions?
can you please upload please?
question 75: option c is correct answer