erinmcdonald814 erinmcdonald814
  • 20-02-2024
  • Mathematics
contestada

An urn contains blue pens and 40 red pens. Half of the pens of each type are defective. If one pen is chosen at random, what is the probability that it is a defective or a red pen?
a) 1/4
b) 3/8
c) 1/2
d) 5/8

Respuesta :

Otras preguntas

Which situation could be modeled by the expression 13÷5 ? (40 POINTS!) Each of 5 cupcakes used 13 pound of sugar. What is the total amount of sugar used? O
James mcpherson why the men fought in the civil war
Why is Xenon important?
_____ tests are based on the assumption that people will interpret ambiguous stimuli in line with their current concerns and feelings, their relationships with
What are three nucleotides together called on mRNA?
If expected inflation rises, the long-run Phillips curve will
the only court the constitution creates is
Which answer describes the type of sequence? 1, 3, 5, 7, ... arithmetic neither arithmetic nor geometric geometric can someone show me how to do this?
Government defines what constitutes a crime and issues formal charges against a defendant in criminal cases
Which does the word part -logue mean?an account ofa recorda speech
ACCESS MORE