Business, 05.12.2021 16:20 hayleighhurt

The speed at which you can log into a website through asmartphone is an important quality characteristic of that website. In a recent test, the mean time to log into the JetBlue Airwayswebsite through a smartphone was 4.237 seconds. (Data extractedfrom N. Trejos, “Travelers Have No Patience for Slow MobileSites,” USA Today, April 4, 2012, p. 3B.) Suppose that the downloadtime is normally distributed, with a standard deviation of1.3 seconds. What is the probability that a download time isa. less than 2 seconds?
b. between 1.5 and 2.5 seconds?
c. above 1.8 seconds?
d. Ninety-nine percent of the download times are slower (higher)than how many seconds?
e. Ninety-five percent of the download times are between whattwo values, symmetrically distributed around the mean?

Answers: 2

Show answers

Other questions on the subject: Business

Business, 21.06.2019 19:20, 2020IRodriguez385

What impact did the economic opportunities in pennsylvania and new york have on virginia? a. virginia planters started to migrate to new york. b. new yorkers began buying up cheap virginia real estate. c. virginians found themselves resorting increasingly to slavery. d. virginians loosened their slave laws to attract more migrants.

Answers: 2

continue

Business, 22.06.2019 10:20, rockstargirl9245

Asmartphone manufacturing company uses social media to achieve different business objectives. match each social media activity of the company to the objective it the company achieve.

Answers: 1

continue

Business, 22.06.2019 10:30, foreignlove1039

When sending a claim to an insurance company for services provided by the physician, why are both icd-10 and cpt codes required to be submitted? how are these codes dependent upon each other? what would be the result of not submitting both codes on a medical claim to an insurance company?

Answers: 2

continue

Business, 22.06.2019 15:30, graciemccain

On january 15, the end of the first biweekly pay period of the year, north company’s payroll register showed that its employees earned $32,000 of sales salaries. withholdings from the employees’ salaries include fica social security taxes at the rate of 6.2%, fica medicare taxes at the rate of 1.45%, $3,000 of federal income taxes, $772 of medical insurance deductions, and $260 of union dues. no employee earned > $7,000 in this first period. prepare the journal entry to record north company’s january 15 (employee) payroll expenses and liabilities.

Answers: 3

continue

You know the right answer?

The speed at which you can log into a website through asmartphone is an important quality characteri...