Business, 19.12.2019 22:31 0140875

For 50 randomly selected speed dates, attractiveness ratings by males of their female date partners (x) are recorded along with the attractiveness ratings by females of their male date partners (y); the ratings range from 1 to 10. the 50 paired ratings yield x overbarequals6.4, y overbarequals6.0, requalsnegative 0.258, p-valueequals0.070, and modifyingabove y with caretequals7.99negative 0.311x. find the best predicted value of modifyingabove y with caret (attractiveness rating by female of male) for a date in which the attractiveness rating by the male of the female is xequals4. use a 0.05 significance level.

Answers: 1

Show answers

Another question on Business

Business, 22.06.2019 11:10

Sam and diane are completing their federal income taxes for the year and have identified the amounts listed here. how much can they rightfully deduct? • agi: $80,000 • medical and dental expenses: $9,000 • state income taxes: $3,500 • mortgage interest: $9,500 • charitable contributions: $1,000.

Answers: 1

Answer

Business, 22.06.2019 19:40

On april 1, santa fe, inc. paid griffith publishing company $2,448 for 36-month subscriptions to several different magazines. santa fe debited the prepayment to a prepaid subscriptions account, and the subscriptions started immediately. what amount should appear in the prepaid subscription account for santa fe, inc. after adjustments on december 31 of the first year assuming the company is using a calendar-year reporting period and no previous adjustment has been made?

Answers: 1

Answer

Business, 22.06.2019 20:30

Mordica company identifies three activities in its manufacturing process: machine setups, machining, and inspections. estimated annual overhead cost for each activity is $156,960, $382,800, and $84,640, respectively. the cost driver for each activity and the expected annual usage are number of setups 2,180, machine hours 25,520, and number of inspections 1,840. compute the overhead rate for each activity. machine setups $ per setup machining $ per machine hour inspections $ per inspection

Answers: 1

Answer

Business, 22.06.2019 22:00

Exercise 2-12 cost behavior; high-low method [lo2-3, lo2-4] speedy parcel service operates a fleet of delivery trucks in a large metropolitan area. a careful study by the company’s cost analyst has determined that if a truck is driven 120,000 miles during a year, the average operating cost is 11.6 cents per mile. if a truck is driven only 80,000 miles during a year, the average operating cost increases to 13.6 cents per mile. required: 1.& 2. using the high-low method, estimate the variable and fixed cost elements of the annual cost of truck operation. (round the "variable cost per mile" to 3 decimal places.)

Answers: 3

Answer

You know the right answer?

For 50 randomly selected speed dates, attractiveness ratings by males of their female date partners...

Questions