sabikooo222 sabikooo222

15-02-2017
Mathematics

contestada

according to the table what is the probability that the grade of a student chosen at random will be a B or higher 4/5 2/5 1/5 3/5

Respuesta :

sk8ergirl73 sk8ergirl73

15-02-2017

50%, add up the percentages 80%, 40%, 20%, 60%=200. divide that by the numer of grades =4. 200/4=50

Answer Link

Otras preguntas

select all the equations below in which a is directly proportion to b

Which of the following would be considered secondary sources? (Select all that apply.) historical documents results of an experiment magazines scholarly journ

FIFO and LIFO Costs Under Perpetual Inventory System The following units of an item were available for sale during the year: Beginning inventory 20 units at $40

Select the correct answer. How is this excerpt from Walden by Henry David Thoreau representative of romantic ideals? A. It describes how man derives material

10.a.) A road is 4530 m 50 cm long only 2080 ft black topped 6 in is and remaining is gravelled what length of length of the road is gravelled? Find in ft. Solu

Reference values aimed at providing recommendations to reduce the risk of chronic disease is called ____________________.

Someone please help me with this

What’s the area of a shape that’s 6cm 5cm and 13cm

Use the long division method to find the result when 2x cubed, plus, 4 x, squared, plus, 7, x, plus, 5 is divided by x, plus 1.

write essay about advantages and disadvantages of modern technology please!