Answers: 2
Business, 22.06.2019 03:40
Your parents have accumulated a $170,000 nest egg. they have been planning to use this money to pay college costs to be incurred by you and your sister, courtney. however, courtney has decided to forgo college and start a nail salon. your parents are giving courtney $20,000 to her get started, and they have decided to take year-end vacations costing $8,000 per year for the next four years. use 8 percent as the appropriate interest rate throughout this problem. use appendix a and appendix d for an approximate answer, but calculate your final answer using the formula and financial calculator methods. a. how much money will your parents have at the end of four years to you with graduate school, which you will start then?
Answers: 1
Business, 22.06.2019 10:20
The following information is for alex corp: product x: revenue $12.00 variable cost $4.50 product y: revenue $44.50 variable cost $9.50 total fixed costs $75,000 what is the breakeven point assuming the sales mix consists of two units of product x and one unit of product y?
Answers: 3
Business, 22.06.2019 10:30
True or false: a fitted model with more predictors will necessarily have a lower training set error than a model with fewer predictors.
Answers: 2
Business, 22.06.2019 13:00
Reliability and validity reliability and validity are two important considerations that must be made with any type of data collection. reliability refers to the ability to consistently produce a given result. in the context of psychological research, this would mean that any instruments or tools used to collect data do so in consistent, reproducible ways. unfortunately, being consistent in measurement does not necessarily mean that you have measured something correctly. to illustrate this concept, consider a kitchen scale that would be used to measure the weight of cereal that you eat in the morning. if the scale is not properly calibrated, it may consistently under- or overestimate the amount of cereal that’s being measured. while the scale is highly reliable in producing consistent results (e.g., the same amount of cereal poured onto the scale produces the same reading each time), those results are incorrect. this is where validity comes into play. validity refers to the extent to which a given instrument or tool accurately measures what it’s supposed to measure. while any valid measure is by necessity reliable, the reverse is not necessarily true. researchers strive to use instruments that are both highly reliable and valid.
Answers: 1
The museum of modern art sends out donation cards in the mail three times a year to previous donors....
Mathematics, 29.10.2020 20:30
English, 29.10.2020 20:30
Chemistry, 29.10.2020 20:30
Mathematics, 29.10.2020 20:30
Mathematics, 29.10.2020 20:30
Mathematics, 29.10.2020 20:30
Mathematics, 29.10.2020 20:30
Computers and Technology, 29.10.2020 20:30
Mathematics, 29.10.2020 20:30
Mathematics, 29.10.2020 20:30
Mathematics, 29.10.2020 20:30
History, 29.10.2020 20:30
Mathematics, 29.10.2020 20:30