yadiragarcia10259 yadiragarcia10259
  • 04-02-2022
  • Mathematics
contestada

What is the probability of flipping a coin 7 times and getting heads 6 times?
Round your answer to the nearest tenth of a percent.
A. 0.8%
B. 27.3%
C. 16.4%
D. 5.5%

Respuesta :

mrmharris1029
mrmharris1029 mrmharris1029
  • 04-02-2022

Answer:

D

Step-by-step explanation:

the probability of flipping a coin 7 times and getting heads 6 times is 7/128, and we convert the fraction into a decimal and get 5.47 (0.05*100 = 5.47)

Rounded by the nearest tenth = 5.5%

Answer Link

Otras preguntas

how long is 63 months in years?
Of the model cars manufactured in September,1/5 were models of NASCAR cars and 1/3 were world were 2 vintage models.how many cars manufactured in September were
Write good insulators around the home
How did professors feelings about black well as a student change over time?
How do you do 720 divided by 10 with the exponet of 3
What is a sound wave?
On average Exante Express trains are 50km/hr faster than Paral passenger trains. A Paral passenger train requires 60% more time then Exante train to travel 1800
The length of an arc of a circle is equal to 1/5 of the circumference of the circle. If the length of the arc is 2π, the radius of the circle is
how far away is all 9 planets from the sun
How long does water evaporation take? What factors influence it?