hailscooper4664 hailscooper4664
  • 13-01-2018
  • Mathematics
contestada

Assuming the outcomes are all equally likely, what is the probability that you will get exactly two heads when you toss a coin three times?

Respuesta :

asd98p2l5xw asd98p2l5xw
  • 15-01-2018
3C2×(1/2)^2×1/2=3×(1/2)^3=3/8
Answer Link

Otras preguntas

What is equivalent to 7/10
Solve the equation for c. d=a+b+c/ac
What Is the square root of 16 over 25 with a negative outside of the radical?
The burj Khalifa in Dubai is the worlds tallest building. It rises to an amazing 828M above the ground and if you were to get to the top using the stairs, you w
Joelle earns her regular pay of $7.50 per hour for up to 40 hours of work in a week. For each hour over 40 hours of work in a week, Joelle is paid 1 times her
Your friend of mass 150kg can just barely float in fresh water .Calculate her approximate volume. Express your answer to two significant figures and include the
A jogger runs 4.0 km [W] in 0.50 h, then turns and runs 1.0 km [E] in 0.20 h, then 1.5 km [N] in 0.25 h, then 3.0 km [E] in 0.75 h and finally 1.5 km [S] in 0.3
how to write 5x - 7y = 14 in function form
a microwave oven has a power rating of 850 W. if the microwave is turned on for 6 minuites how much energy will it use??
Your friend of mass 150kg can just barely float in fresh water .Calculate her approximate volume. Express your answer to two significant figures and include the