Allizon
Allizon Allizon
  • 02-04-2021
  • Mathematics
contestada

The probability of picking a blue pen from a cup of pens is 1/3. Tim picks one pen from the cup without looking, records the color, and puts the pen back. he does this 15 times. how many times can he expect to pick a blue pen?

Respuesta :

idrummond003 idrummond003
  • 02-04-2021

Answer:

5

Step-by-step explanation:

1/3 of 15 is five because 5 plus 5 plus 5 is 15.

Answer Link

Otras preguntas

what is the place value of 1 in the number 0.413
During what period did Egypt reach the height of its power
evaluat the statement scientists just perform experiments to prove what they already believe
Right speech  · Right action  · Right effort  · Right mindfulness  · Right concentration  These are five of the eight most important aspects of what ideology
When we say "the data support a hypothesis," we mean that the data ______. A. agree with the hypothesis B. disagree with the hypothesis C. were used to make
How many times smaller is 0.06 than 0.6
Democracy was first practiced in which part of the world?
what is 4/20 simplified
what is 4 7/8 written as an improper fraction
After the war of 1812, the first expansionist goal of the republic was the acquisition of a. Canada b. california.the Oregon country florida