Business, 20.03.2020 10:11 shifaxoxoxo

A random sample of 25 employees of a local company has been measured. A 95% confidence interval estimate for the mean systolic blood pressure for all company employees is 123 to 139. Which of the following statements is valid?

a. 95% of the sample of employees has a systolic blood pressure between 123 and 139.
b. If the sampling procedure were repeated many times, 95% of the resulting confidence intervals would contain the population mean systolic blood pressure.
c. 95% of the population of employees has a systolic blood pressure between 123 and 139.

Answers: 3

Show answers

Another question on Business

Business, 22.06.2019 21:10

Match the terms with their correct definition. terms: 1. accounts receivable 2. other receivables 3 debtor 4. notes receivable 5. maturity date 6. creditor definitions: a. the party to a credit transaction who takes on an obligation/payable. b. the party who receives a receivable and will collect cash in the future. c. a written promise to pay a specified amount of money at a particular future date. d. the date when the note receivable is due. e. a miscellaneous category that includes any other type of receivable where there is a right to receive cash in the future. f. the right to receive cash in the future from customers for goods sold or for services performed.

Answers: 1

Answer

Business, 22.06.2019 21:30

Zara, a global retail and apparel manufacturer based in spain that has successfully implemented this idea by having a continuous flow of new products that are typically limited in supply. zara has created a system that draws its clientèle into its stores, on average, 17 times per year as compared to 4 times per year for most stores. how is zara using it to gain competitive advantage? what specific technologies are used by zara to maintain this advantage over its competition?

Answers: 3

Answer

Business, 22.06.2019 21:40

Rebel technology maintains its records using cash-basis accounting. during the year, the company received cash from customers, $43,000, and paid cash for salaries, $23,500. at the beginning of the year, customers owe rebel $1,000. by the end of the year, customers owe $6,600. at the beginning of the year, rebel owes salaries of $5,600. at the end of the year, rebel owes salaries of $3,300. determine cash-basis net income and accrual-basis net income for the year.

Answers: 2

Answer

Business, 23.06.2019 00:30

Environmentalists are concerned about emissions of sulfur dioxide into the air. the average number of days per year in which sulfur dioxide levels exceed 150 milligrams per cubic meter in milan, italy, is 29. the number of days per year in which emission limits are exceeded is normally distributed with a standard deviation of 4.0 days. what percentage of the years would exceed 37 days?

Answers: 2

Answer

You know the right answer?

A random sample of 25 employees of a local company has been measured. A 95% confidence interval esti...

Questions