help please! predict whether each substance will dissolve in water.

Use the following information for Shafer Company to compute inventory turnover for year 2 Year 2 Year 1Net sales $648, 500 $583,100Cost of goods sold 388,700 360,860Ending inventory 77,900 79,580 a+nursing+school+class+graduated+36+students.+if+the+class+suffered+a+dropout+rate+of+10%,+what+was+the+original+number+of+students+in+the+class? to give an idea of sensitivity of the platypus's electric sense, how far from a 5 nc point charge does the field have this magnitude? An investment requires 19,000 today, and produces the first cash flow of 670 in two years (year 2). Cash flow is expected to grow at 2.5% a year after year 2 until eternity.a) What is the NPV of this investment if the discount rate is 7% ?NPV = ???b) What is the rate of return of this investment?Rate of return = ??? what is the mole ratio of hydrogen peroxide to permanganate ion in the balanced chemical equation determined in question Construction workers believe there is a significant difference in the hardwood concentration used for flooring and how many years they last before wearing down. He selects a sample of flooring from 3 houses, one with 5%, 10%, and 15% concentration 5% 10% 15% 7 12 14 8 17 18 15 13 19 11 18 17 9 19 16 a. Perform a complete one-way ANOVA hypothesis test. Test at the .05 level of significance. b. Do you need to perform post hocs? Explain but do not compute the post hocs. C. Compute eta squared. d. Summarize your findings? A camera company makes two models of cameras A and B. Model A takes one hour to assemble and one tenth of an hour to test. Model B takes one and half hours to assemble and half an hour to test. Production facilities are such that 32,000 hours per month are available for assembly, while 6,000 hours per month are available for testing. The profit of model A is $60 and for model B is $100. Find the maximum profit obtainable, and describe how many units of each model should be produced per month. Which metal can be prepared by electrolysis of an aqueous solution of one of its salts?a. magnesiumb. potassiumc. sodiumd. aluminume. copper Which is the most grown crop in the united states (in terms of acres grown)? Write a news headline and a story about an interesting incident that you recently came across. No longer than 200 words. Suppose people immigrate into a territory at a Poisson rate of 2 per day. Assume that 40% of immigrants are adults and 60% are kids. a. What is the probability that 4 adult immigrants arrive in the next 3 days? b. What is the probability that the time elapsed between the arrival of 24th and the 25th kids is more than 2 days? c. Find mean and the variance of the time needed to have 50 adult immigrants in the territory. critical thinking: how does this compare to the interval between sounds of a single heartbeat? Supervisor: "Our peak time this week will be 8:00 AM to 12:00 PM, which requires 32% more agents than the afternoon requirements of 473 agents." Representative: "So, you will need to have in the morning shift." a.500 b.524 c.534 d.544 e.624 What are two types of fibres obtained from the fleece of a sheep? Which one is used to make wool? (q12) Apply Poiseuilles Law to calculate the volume of blood that passes a crosssection per unit timeViscosity = 0.0010Radius = 0.030 cmLength = 3 cmP = 1000 dynes/square cm Explain throughly on what is personal value and ethics in the workplace enviroment ? Using the following data find. (2,6,12,4,5,9,8,4)1. Variance2. Standard deviation3. IQR4. 99.7% of the data using (Empirical rule) QUESTION 11 One way to communicate organizational culture to employees is by: O asking former employees to talk to current employees about their work experiences. not speaking openly about organizatio Afirm has 10% coupon bonds outstanding with YTM of 6.75%. You believe that the cost of equity can be estimated using a risk premium of 4.1% overa firm's own cost of debt. What is an estimate of the firm's cost of equity from retained earnings? 10.85% 0 16.75% 5.9% 14.16 which of the objections below uses the bible to argue against the local flood theory? all men have descended from noah's three sons. it is inconsistent to accept some parts of the flood account and not the others. if the flood was local, noah could have migrated to an unflooded area. a promise was given never to destroy the earth again with a flood.