kiaraortiza kiaraortiza
  • 02-05-2018
  • Mathematics
contestada

A number is chosen at random from the first 100 positive integers. Find the probability that the number is a multiple of 7.

Respuesta :

Skøll1922
Skøll1922 Skøll1922
  • 02-05-2018
100÷7=14...
Probability is 14/100=7/50
Answer Link
konrad509
konrad509 konrad509
  • 16-07-2018

[tex] |\Omega|=100\\
|A|=14\\\\
P(A)=\dfrac{14}{100}=\dfrac{7}{50}=14\% [/tex]

Answer Link

Otras preguntas

Expand and simplify x(x+2)(x+4)
What is a hindbrain and midbrain structure that connects to the spinal cord?
Other than food and oxygen what do marine plants provide for other marine organisms
Sociologist c. wright mills used the term sociological imagination to describe the connection between:​ question 14 options: individuals and the physical enviro
What does the denominator of a rational exponent represent
What do the people who died at the Wolrd Trade Center represent?
Who Is the founder of sociology
Imagine that you were able to see a nucleotide under a very special microscope. as you scan the nucleotide you see a u nitrogen base. without seeing any other p
Dr. potter, an english professor, is curious about his students' attitudes toward one of his favorite books. what research method is he most likely to use to ga
who is Adolf Hitler and when was he born