ras2midaleric ras2midaleric

23-05-2016
Mathematics

contestada

If they are drawn with replacement, what is the probability that both cards are 10s?

Respuesta :

Becca001 Becca001

27-05-2016

The probability that the second card is a queen should be the same as the probability that the second card is an ace, and the same as the probability that the second card is a 2 etc. There are 1313possibilities for the card number/letter, so the answer is 1/13

Answer Link

Otras preguntas

John is a farmer who wants to keep his soil as productive as possible. Which of these actions would help him achieve this goal? excessive irrigation crop rotati

Samantha is developing a new design for a nuclear reactor. Why might she want to make a detailed computer model of her design? I. to test the physical theories

Which of the following was NOT a cause of the Spanish American War? A. The Cuban Missle Crisis B. Yellow Journalism C. The Sinking of the Maine D. American

What is blank divided by 4 equals 9

Loftus used her research to prove that __________. A. memories of childhood trauma are usually true B. adults’ memories are concrete and rigid C. children have

What are some ways that propaganda posters were used to influence americans behavior during world war 1

Loftus used her research to prove that __________. A. memories of childhood trauma are usually true B. adults’ memories are concrete and rigid C. children have

Which compound is a reusable, complex protein that speeds up chemical reactions? A) starch B) a sugar C) a lipid D) an enzyme

Mixtures can occur between all phases of matter. Give an example for each of the following mixtures: 1. Gas/gas 2. Gas/liquid 3. Liquid/liquid 4. Solid/liquid 5

Samantha is developing a new design for a nuclear reactor. Why might she want to make a detailed computer model of her design? I. to test the physical theories