daddy9677 daddy9677

09-08-2017
Mathematics

contestada

Three coins are tossed at the same time what is the probability that exactly 2 heads appear

Respuesta :

topazcat2003oucv3y topazcat2003oucv3y

09-08-2017

you have 3 coins and you want 2 get heads, so you make the 2 and 3 a probability and you get 2/3

Answer Link

Otras preguntas

3. the patient was admitted with cough, fever, and shortness of breath through the emergency department. one day two la test reconfirmed the presence of bacteri

a sample of cube X is shown above. If it’s mass is 244.4 mg, what is its density in g/cm^3

Option 3: Where is one place in the world you would like to visit? Explain why you would want to visit this place, and what you would want to do or see once you

a report finds that two in five subprime mortgages are likely to default in the united states. a research economist is interested in estimating default rates in

como explican los precursores de la toeria de la evolucion los cambio en los organismos

If a cat normally has 38 chromosomes in its somatic (body) cells, how many chromosomes will be in its gametes? A. 19 B. 76 C. 38 D. None of these

a salesperson's best chance for making a sale is to get involved with the buyer when they are in the stage of the buying process?

What are the four logarithm rules? And could you provide examples?

Calculate the pH of a buffer that is 0.02M NH3 and 0.03M NH4CI. What is the pH after addition 1ml of 0.1M NaOH to 100 mL of this buffer solution?

Read this sentence from the text. "Are computers approaching the furthest extent of their power?" Why might the author have begun the passage with this question