ntuongvy635 ntuongvy635
  • 03-06-2021
  • Mathematics
contestada

What is the probability of tossing a coin and getting a head 4 times in a row?

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 03-06-2021

Answer:

1/16

Step-by-step explanation:

They are independent events so we can multiply the probabilities

P(heads) = 1/2

P(4 heads) = P(heads)*P(heads)*P(heads)*P(heads)

                   = 1/2*1/2*1/2*1/2

                     = 1/16

Answer Link

Otras preguntas

Write 820,445 in expanded form
what are optimistic ideas ?
DOES ANYBODY KNOW THIS ANSERR ?
the 4 main metaphors in the Old Man and the Sea are???
parallelogram ABCD has vertices A(-2,-51/2), B(-4,-51/2), C(-3,-2), and D(-1,-2). find the vertices of parallelogram A'B'C'D' after a translation of 2 1/2 units
Why are americans eating more calories today than they did 40 years ago? a. the economy has improved. b. portion sizes and calories counts have increased. c.
How does White Fang feel about Weedon Scott after he gets to know him? A. White Fang feels Weedon Scott has betrayed him. B. White Fang is deeply suspicious
Your cell phone plan costs $39.99 per month plus $.15 for each text message you send or receive. You have at most $45 to spend on your cell phone bill. What is
where and how is the densest water in the oceans foundNear the poles as sea ice formsNear the equator due to heavy rain.Near the equator where rain is scarce
7. A cheetah ran 300 feet in 2.92 seconds. What was the cheetah’s average speed in miles per hour? Show your work.