Mathematics, 13.06.2020 22:57 pkot3409

A bag contains only red, green, brown and yellow marbles. The probabilities of selecting each colour are shown below. Colour Red Green Brown Yellow Probability x 2 x 3 x 4 x Find the probability of selecting a green marble.

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 13:00

Given (1+cosx)/(sinx) + (sinx)/(1+cosx) =4, find a numerical value of one trigonometric function of x. a. tanx=2 b. sinx=2 c. tanx=1/2 d. sinx=1/2

Answers: 1

Answer

Mathematics, 21.06.2019 17:30

Which expressions are equivalent to k/2 choose 2 answers: a k-2 b 2/k c 1/2k d k/2 e k+k

Answers: 2

Answer

Mathematics, 21.06.2019 19:00

9/10 divide by -3/15 as a mixed number

Answers: 2

Answer

Mathematics, 21.06.2019 22:30

Collin did the work to see if 10 is a solution to the equation r/4=2.4

Answers: 1

Answer

You know the right answer?

A bag contains only red, green, brown and yellow marbles. The probabilities of selecting each colour...

Questions

Mathematics, 13.02.2020 23:32

What is the value of x?...

Biology, 13.02.2020 23:32

1. We need water for drinking, bathing, and growing crops. But we cannot use most of Earth's water because it is A deep underground...

Arts, 13.02.2020 23:32

Which is a feature of proportion in design?...

Computers and Technology, 13.02.2020 23:32

In each of the following questions predict the results first and then use the Lisp interpreter to check your answers:1. Write down the results of typi...

Mathematics, 13.02.2020 23:32

A rectangular photo has a frame that is 1 inch wide. If the photo is twice as long as it is wide and the area of the photo and frame together is 60 in...

Social Studies, 13.02.2020 23:32

A 10-year-old boy cries easily, and his friends often say, "Stop acting like a girl! Boys don't cry!" The boy still feels like crying, but he learns t...

Biology, 13.02.2020 23:32

If a female has XX and a male has XY, what do you think will be the outcome of 100 babies?...

English, 13.02.2020 23:32

Write 4-5 sentences. Which famous person (past or present) would you most want to meet? And why?...

Geography, 13.02.2020 23:32

Why are there 24 hours in a day, 7 days in a week, and 12 months in a year?...

Mathematics, 13.02.2020 23:32

11. Jorge wants to bake at most 10 loaves of bread for a bake sale. He wants to make banana bread that sells for $1.25 each and nut bread that s...

Business, 13.02.2020 23:32

Purves Corporation is using a predetermined overhead rate that was based on estimated total fixed manufacturing overhead of $121,000 and 10,000 direct...

Biology, 13.02.2020 23:32

A plasmid was cleaved with several restriction enzymes, individually and in various combinations. The following fragment sizes (base pairs) were deter...

Social Studies, 13.02.2020 23:32

Trevor is scratching his head, trying desperately to solve a visual analogy as part of an intelligence test; Sienna, meanwhile, is giving an oral pres...

Social Studies, 13.02.2020 23:32

Raymond is completing a study on discrimination in which he has noted that saleswomen who wear skirt suits make more sales than saleswomen who only we...

Mathematics, 13.02.2020 23:32

Oliver makes blueberry jam every year. The number of pints of jam he makes this year can be represented by the expression 4p-9, where p is the number...

History, 13.02.2020 23:32

Which option lists only pre-Columbian American Indian groups that lived in what is now Ohio?...

Geography, 13.02.2020 23:32

What is the longitude of a place where the local time is 1:15PM when it is 4AM in Chicago(88°W) ?...

Chemistry, 13.02.2020 23:32

In the presence of an acid catalyst, cyclohexanol (100.16 g/mol) is dehydrated to give cyclohexane (82.14 g/mol) and water. A dehydration reaction sta...

Mathematics, 13.02.2020 23:32

Please help asap?....

Business, 13.02.2020 23:32

Chuck’s utility function on the number of cookies he eats, denoted by c, and the number of glasses of milk he drinks, denoted by m, is given by: U(c,...

More questions: Mathematics Another questions