micaelaward789
micaelaward789 micaelaward789
  • 22-09-2020
  • Mathematics
contestada

A coin is tossed twice. Determine whether the events of getting tails twice are independent or dependent. Then identify the indicated probability.

Respuesta :

madison2014nc
madison2014nc madison2014nc
  • 22-09-2020

Answer:

Hi there!

They are independent. The first toss does not change the outcome of the sides. If you have a fair coin it's 50-50 weight.

1/2 × 1/2 = 1/4

There's a 25% chance of getting tails twice

Answer Link

Otras preguntas

please help asap!! Find the base
The shadow zone exists due to the of seismic waves. O A. reflection O B. refraction O C. absorption OD. deletion
Mating eagle pairs typically have two baby eagles (called eaglets). When there are two eaglets, the parents always feed the older eaglet until it has had its fi
What should you avoid in order to make a more credible argument
was the First Crusade successful? How do you know?
One idea shared by the Mayflower Compact and the Declaration of Independence was that all men A) Needed to pay taxes. B) Were equal under the law. C) Should be
Molen Inc. has an outstanding issue of perpetual preferred stock with an annual dividend of $8.50 per share. If the required return on this preferred stock is 6
Which symbol is used for exponentiation in QBASIC ?Short answer​
Jim and Sean went to the diner and bought two egg scrambles. Jim also got a cup of coffee for a dollar. If their total bill was $9.50, how much was each egg scr
May has osteoporosis, a disease characterized by weakened bones. Which three minerals is she likely to lack in her diet? □calcium □phosphorus □zink □magnesium □