Mariah is single and has a monthly disposable income of $3,200. her monthly cash outflow is approximately $2,800. mariah includes contributions to a retirement plan and money for investments as part of her cash outflow. she has car insurance and a life insurance policy. mariah has saved $15,000, but wishes to use $10,000 for a down payment on a house. she has also purchased furnishings for a house, which she has in the spare bedroom of her apartment. mariah hires a financial planner to examine her money management, and he determines that her plan needs work. what part of mariah’s financial plan would he encourage her to work on and whya. her plan for managing income. her net cash flow is negative. b.her plan for managing her liquidity. she is spending all of her savings on her down payment. c.her plan for retirement. she does not have a retirement plan set up. d.her plan for protecting her assets. in case of an emergency, she should have renters insurance for her apartment.

4. find the geometric mean of 4 and 12. 24 8

Adecibel is a logarithmic unit that can be used to measure the intensity of a sound. the function y = 10logx gives the intensity of a sound in decibels, where x is the ratio of the intensity of the sound to a reference intensity. the reference intensity is generally set at the threshold of hearing. use the graphing utility to graph the decibel function. a whisper has a sound intensity of 30 decibels. use your graph to you complete the following statement. the sound intensity of a whisper is times the reference intensity.

Which scenarios are most effectively explored by conducting an experiment? there is more than one correct answer. select all that apply. researchers want to study the effectiveness of a particular drug for treating migraines. they want to know which dosage of the drug yields the best results with the least side effects. to ensure fair results, the researchers want to ensure that participants and dosage administrators do not know which dosage participants receive. a teacher wants to plan a class fieldtrip and quickly determine where students prefer to go for the class fieldtrip. a car mechanic wants to know which of two engine brands makes better-performing engines. he wants to test the engines in identical situations and rate their performance in a way that can be fairly measured. a chemist studies the properties of a metal compound. she wants to know how the sample size of the metal affects its ability to conduct electricity. she wants to conduct the research in a controlled environment to minimize bias. a realty company wants to know the average income of its clients. the company wants to gather data income from current clients.