poehbe7211 poehbe7211

23-01-2018
Mathematics

contestada

An unbiased cubic die has numbers 1 to 6 inscribed on each side. on average, how many rolls will you need in order to get a 6?

Respuesta :

jobeso2000ovzree jobeso2000ovzree

23-01-2018

(5/6)^x < 0.5
x = ceiling( log(0.5) / log(5/6) )
x = 4

Here I worked it out, hopefully this helps :)

Answer Link

Otras preguntas

find the value of x,yand z

Which of the following reasons best explains why scientists need a stranded measurement system? Answers: A. Scientists would not be able to communicate at all w

can u plz answer 5n + 2 = 4 find n

If one redskin and 4 golden roughs cost $1.65, whereas 2 redskins and 3 golden roughs cost $1.55, how much does each type of sweet cost?

the purpose of domestic waste

what is the probability of a week consisting of 175 hours Pls explain

A nurses aide recorded the following fluid intakes for a patient on her night shift 250ml 130ml 370 ml. If the patients doctor requested that the total of 1000m

Is the fraction one sixth equivalent to a decimal that terminates or a decimal that does not terminate?

If C(m) = 0.50m + 30 represents the cost of renting a car, how many miles were driven if the cost is $130?

Why does the mean which is 24÷10 equal 2.4 rather than 24?