codyblick codyblick
  • 24-03-2021
  • Mathematics
contestada

In a group of 1,000 students, 260 are freshman, 250 are sophomores, 270 are juniors and 230 are seniors. What is the probability that a person chosen at random is NOT a sophomore? (2 points)

.25
.50
.75
.03

Respuesta :

devon17602
devon17602 devon17602
  • 24-03-2021

Answer:

.75

Step-by-step explanation:

1000-250=750

750/1000 = 3/4

3/4 = .75

Answer Link

Otras preguntas

homophones for the words insignificant and small.  has to be 5 letters
the kind of lake that formed when a river meanders
homophones for the words insignificant and small.  has to be 5 letters
how to undo the operation and explain why it works a. adding 28 b. dividing by 17
what is the lithosphere made out of?
how to undo the operation and explain why it works a. adding 28 b. dividing by 17
What is 47% of 164 while using a fraction to estimate the percent of each number.
If you were president in 1796, what three steps would you take to protect the United States from its more powerful neighbors?
how to undo the operation and explain why it works a. adding 28 b. dividing by 17
the kind of lake that formed when a river meanders