reinamartinez9328 reinamartinez9328

08-10-2017
Mathematics

contestada

A bag contains 44 red balls and 55 blue balls. 22 balls are selected at random. find the probability of selecting 22 red balls.

Respuesta :

10-10-2017

# of ways to select 2 red balls: 5C2 = 10
# of random pairs of balls: 12C2 = 66

Answer Link

Otras preguntas

Solve this right triangle. C = 90. (Round off the answer to the nearest whole number or degree.) c = 23.5, B = 51, a =

In the past, Harvey has had a difficult time budgeting his finances. He has decided that he wants to track what he spends over a period of time. Which would be

Which statement is true about the discontinuities of the function f(x) x+1/6x^2-7x-3there are asympotes at x=3/2 and x=-1/3there are holes at x= 3/2 and x=-1/3t

Which religious group of immigrants increased the most between the years of 1900-2000?

Which part of a pwc is dangerous to your hands, feet, and hair?

A(n) __________ is a group of computers that connects with other computer networks and individual electronic devices.

Metamorphic rocks with a banned appearance due to the alignment of minerals are

Intrapulmonary pressure is the _______________________.

The nurse is caring for a client diagnosed with bacterial meningitis. which clinical manifestation should the nurse monitor for, indicating increased intracrani

Several of our works this week portray family relationships that are less than perfect. choose one that stood out to you as particularly moving or engaging. des