Thirty five percent of adult Americans are regular voters. A random sample of 350 adults in a medium size college town were surveyed, and it was found that 155were regular voters. Estimate the true proportion with 95% confidence and comment on your results.Write a conclusion for the confidence interval.Round to 3 decimalplaces.

A. The CDS spread on Vox Corp is 350 basis points. What annual payment does a buyer of credit

protection have to pay to insure $5 million of Vox Corp bonds?

B. In the event of default, the recovery rate is 50%. If investors are risk-neutral, what is the probability of default per year implied by the spread?

Saccharomyces cerevisiae telomeres consist of a continuous ~ 350 base pair tract of the repeat TG₃. If tan Okazaki fragment in a yeast cell is 200 nucleotides, what is the maximum number of times that a yeast cell can replicate before its telomeres are gone?

This is all the information that was given

An air-standard Carnot cycle is executed in a closed system between the temperature limits of 350 and 1200 K. The pressures before and after the isothermal compression are 150 and 300 kPa, respectively. If the net work output per cycle is 0.5 kJ, determine (a) the maximum pressure in the cycle, (b) the heat transfer to air, and (c) the mass of air. Assume variable specific heats for air.

What mass of ammonium nitrate must be added to 350 mL of a 0.150 M solution of ammonia to give a buffer having a pH of 9.00. (kb(NH3)=1.8x10^-5).

please show each step in detail.

350 babies were born at Neo Hospital in the past 6 months. The average weight for the babies was found to be 6.6 lbs, with a standard deviation of 0.5 lbs. Round to the nearest tenth of a percent.

a. How many babies would you expect to weigh more than 6.5 lbs?

b. How many babies would you expect to weigh more than 7.5 lbs?

c. How many babies would you expect to weigh between 6.5 and 7.5 lbs?

You have 520 g of aluminum at an initial temperature of 350 °C. (Aluminum has a specific heat capacity c = 0.214 cal/(g°C).) You place it into a beaker filled with 860 g of water at an initial temperature of 18 °C. (Water has a specific heat capacity c = 1.0 cal/(g°C).) Assume that no phase changes or chemical reactions occur during this time.

Calculate the final temperature of the aluminum~and water.​

Calculate the amount of heat that enters the water.

Calculate the amount of heat that enters the aluminum

Calculate the amount of additional heat required to take the water you have, that was heated to the final temperature that you calculated in question 10, and convert it to steam at 100 °C.

A study is performed involving two methods for removing harmful bacteria in 350 lakes in Florida. The lakes were treated randomly using one of two methods. Specifically, 150 were treated using Method A and 200 were treated using Method B. A total of 250 of the 350 lakes were bacteria-free after treatment, 95 from the Method A group, and 155 from the Method B group.

A significance test was performed for the following hypotheses and resulted in a p-value of 0.0018:

H0: Bacteria removal rates are the same for Method A and B
Ha: Method B has a higher bacteria removal rate

Part A: Interpret the p-value in terms of the context.

Part B: Using a significance level of α = 0.05, what can you conclude from the context of this study?

Part C: Based on your conclusion in part B, which type of error—Type I or Type II—could have been made? What is one potential consequence of this error?

Text needs to be at least 350 words

Give your own definition of the term present value, and as part of your answer, explain why present values are dependent on interest rates. Would the present value amount be more or less if you compounded more frequently than once a year? Explain in detail why?