Mathematics, 20.02.2021 02:40, dondre54

Twenty percentage of the staff at Korle Bu Teaching hospital have unlisted telephone numbers. 60Yo and 40% of this people are males and females respectively. You select 300 names randomly from Korle Bu phone book. How many Females can be expected to have unlisted phone numbers?

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:30, maren17

Logan wants to know how many skateboards have defective parts. he inspects 20,000 skateboards and keeps track of the number of defects per board. use his probability distribution table to find the expected value for defects on a skateboard.

Answers: 3

continue

Mathematics, 21.06.2019 18:50, cmaya

Standard deviation of 19,29,21,22,23

Answers: 1

continue

Mathematics, 22.06.2019 00:30, iicekingmann

What is 6/10 rounded to the nearest half

Answers: 2

continue

Mathematics, 22.06.2019 00:30, anthony983

Y= a(x-3)squared-1 what is the value of a

Answers: 1

continue

Do you know the correct answer?

Twenty percentage of the staff at Korle Bu Teaching hospital have unlisted telephone numbers. 60Yo a...

Questions in other subjects:

Mathematics, 08.10.2019 00:20

What is the area of rectangle pqrs?...

Business, 08.10.2019 00:20

Suppose that you are using the four-period weighted moving average forecasting method to forecast sales and you know that sales will be increasing every period for the foreseeable...

Mathematics, 08.10.2019 00:20

Eight women and six men apply for a job at google. four of the applicants are selected for interviews. let x denote the number of women in the interview pool.(a). give (explicitly)...

Social Studies, 08.10.2019 00:20

Mike is 23 years old recent college graduate and is starting his career as a pharmaceutical sales representative. he will be living in an extended-stay hotel in the city where he w...

Mathematics, 08.10.2019 00:20

(power and energy) if electricity costs $0.09 per kilowatt hour, find the cost (in dollars) of running each of the following electrical devices six hours per day for 30 days:

Business, 08.10.2019 00:20

Refer to situation 22-4. is joe earning a normal profit? no, he is earning an above-normal profit. no, but he is earning an accounting profit and that is all that matters. yes, but...

Social Studies, 08.10.2019 00:20

Years ago, an apple producer argued that the united states should enact a tariff, or a tax, on imports of bananas. his reasoning was that "the enormous imports of cheap bananas int...

Mathematics, 08.10.2019 00:20

According to statistical mechanics, the average speed of molecules in an ideal gas is given by v¯ = 4 √ π m 2rt 3 2 z [infinity] 0 v 3 e −m v2/(2rt) dv, where m is the molecular we...

Physics, 08.10.2019 00:20

A49 kg skier skis directly down a frictionless slope angled at 13° to the horizontal. choose the positive direction of the x axis to be downhill along the slope. a wind force with...

Business, 08.10.2019 00:20

A10 percent increase in the price of root beer causes a 5 percent increase in the quantity demanded of orange soda. this means that: select one: a. the cross-price elastic...

Other tasks in the category: Mathematics More task