The population mean and standard deviation are given below. Find the required probability and determine whether...

The population mean and standard deviation are given below. Find the required probability and determine whether the given sample mean would be considered unusual. a. For a sample of n=70​, find the probability of a sample mean being greater than 213 if μ=212 and σ=5.9 is _________ ​(Round to four decimal places as​ needed.) b.Would the given sample mean be considered​ unusual? The sample mean would or would not be considered unusual or usual because it lies or does not...

A typical person has an average heart rate of 73.0 beats/min. Calculate the given questions. How...

A typical person has an average heart rate of 73.0 beats/min. Calculate the given questions. How many beats does she have in 7.0 years? How many beats in 7.00 years? And finally, how many beats in 7.000 years? Pay close attention to significant figures in this question.

Puget Sound Divers is a company that provides diving services such as underwater ship repairs to...

Puget Sound Divers is a company that provides diving services such as underwater ship repairs to clients in the Puget Sound area. The company’s planning budget for May appears below: Puget Sound Divers Planning Budget For the Month Ended May 31 Budgeted diving-hours (q) 350 Revenue ($410.00q) $ 143,500 Expenses: Wages and salaries ($11,200 + $128.00q) 56,000 Supplies ($4.00q) 1,400 Equipment rental ($2,100 + $22.00q) 9,800 Insurance ($4,100) 4,100 Miscellaneous ($520 + $1.48q) 1,038 Total expense 72,338 Net operating income...

With the presence of positive externality, social benefit = private benefit + _____ benefit and social...

With the presence of positive externality, social benefit = private benefit + _____ benefit and social cost = _________ cost. External: Private Marginal: Private External: Marginal Marginal: Marginal

On April 1, year 1, Cricket Corporation issues $52 million of 12%, 10-year bonds payable at...

On April 1, year 1, Cricket Corporation issues $52 million of 12%, 10-year bonds payable at par. Interest on the bonds is payable semiannually each April 1 and October 1. Interest expense on this bond issue reported in Cricket's Year 1, income statement is: $2,080,000. $4,680,000. $6,240,000. $4,160,000.

Marc,a single taxpayer, earns $191,000 in taxable income and $5,900 in interest from an investment in...

Marc,a single taxpayer, earns $191,000 in taxable income and $5,900 in interest from an investment in city of Birmingham bonds. Using the U.S. tax rate schedule for year 2019, what is his current marginal tax rate? (Use Tax rate schedule)

It is estimated that 75% of a grapefruit crop is good; the other 25% have rotten...

It is estimated that 75% of a grapefruit crop is good; the other 25% have rotten centers that cannot be detected unless the grapefruit are cut open. The grapefruit are sold in sacks of 11. Let r be the number of good grapefruit in a sack. (a) Make a histogram of the probability distribution of r. (b) What is the probability of getting no more than one bad grapefruit in a sack? (Round your answer to three decimal places.) What...

What are the five major functions of the financial system? In no more than 3-4 sentences...

What are the five major functions of the financial system? In no more than 3-4 sentences discuss the two channels through which development of the financial sector can contribute to economic growth. (2 + 2 = 4 marks). ​

The concept of total internal reflection has been used in common applications such as fiber optics...

The concept of total internal reflection has been used in common applications such as fiber optics and periscope . Briefly explain how this concept is applied to one of these applications.

What do you think is your consumer buying behavior? What factors do you think shape your...

What do you think is your consumer buying behavior? What factors do you think shape your buying behavior?

Hanung Corp has two service departments, Maintenance and Personnel. Maintenance Department costs of $300,000 are allocated...

Hanung Corp has two service departments, Maintenance and Personnel. Maintenance Department costs of $300,000 are allocated on the basis of budgeted maintenance-hours. Personnel Department costs of $170,000 are allocated based on the number of employees. The costs of operating departments A and B are $188,000 and $282,000, respectively. Data on budgeted maintenance-hours and number of employees are as follows: Production Support Departments Departments   Maintenance Department Personnel Department A B Budgeted costs $300,000 $170,000 $188,000 $282,000 Budgeted maintenance-hours NA 860 1280...

Calculate the missing values for the following four efficient portfolios. The expected return on the market...

Calculate the missing values for the following four efficient portfolios. The expected return on the market is 7 percent, with a standard deviation of 3 percent, and the risk-free rate is 2 percent. Portfolio Weight in Risk-free Asset Expected Portfolio Return Portfolio Standard Deviation A 15% 6.25% B 30% 5.50% C 45% 4.75% D 60% 4.00% E 75% 3.25%

On July 14， 2020 President Trump made the following statement about MFN/NTR status and the US....

On July 14， 2020 President Trump made the following statement about MFN/NTR status and the US. What are at least two things wrong with this statement? “Biden personally led the effort to give China permanent, most-favored-nation (ntr) status, which is a tremendous advantage for a country to have. Few countries have it. But the US does not have it. Never did. Probably never asked for it, because they did not know what they were doing.”

Assume a project has a sales quantity of 7,500 units, ±3 percent and a sales price...

Assume a project has a sales quantity of 7,500 units, ±3 percent and a sales price of $60 a unit, ±2 percent. The expected variable cost per unit is $10, ±2 percent, and the expected fixed costs are $200,000, ±3 percent. The depreciation expense is $60,000 and the tax rate is 21 percent. What is the operating cash flow under the worst-case scenario?

Using the theory of demand, explain the shape and degree of stability of the demand curve...

Using the theory of demand, explain the shape and degree of stability of the demand curve for food.

Christopher is a 64 year old patient who has a long history of COPD. He presents...

Christopher is a 64 year old patient who has a long history of COPD. He presents today with a slight fever and complains of shortness of breath and coughing up green colored sputum. His ABG results are?

The household electrical devices require power at appropriate voltage which is accomplished by using transformers. You...

The household electrical devices require power at appropriate voltage which is accomplished by using transformers. You have just bought a new bread maker from Canada and it is designed to operate at a voltage of 110 V. Propose a suitable type of transformer to ensure the bread maker can function in Dubai by including characteristics such as power, currents, turns ratio and resistances. In your proposal, state all the assumptions made and explain how the transformer functions.

Bill and Joanne Ames have a child, John, who has Autism. John has never worked and...

Bill and Joanne Ames have a child, John, who has Autism. John has never worked and his parents have asked your assistance in applying for social security benefits now that John has turned 18 years old. For income purposes you tell them to apply for which of the following programs? A. Medicaid B. Medicare C. Supplemental Security Income (SSI)- Title XVI D. Social Security Retirement Benefits (SSA)- Title II, 42 U.S.C. Sec 402 to 431

The legal proceeding for liquidating or reorganizing a firm operating in default is called a: Select...

The legal proceeding for liquidating or reorganizing a firm operating in default is called a: Select one: a. tender offer. b. bankruptcy. c. merger. d. takeover. e. proxy fight.

14. Which type of market efficiency is an "event study" designed to test? Group of answer...

14. Which type of market efficiency is an "event study" designed to test? Group of answer choices a. Weak form efficiency. b. Semi-strong form efficiency. c. Strong form efficiency. d. All of the above