pulidojunior pulidojunior
  • 12-05-2020
  • Mathematics
contestada

1. (5 pts). A coin is flipped 4 times.
(a) What's the probability that all four flips land face up?

Respuesta :

shewannameetcarti
shewannameetcarti shewannameetcarti
  • 12-05-2020

Answer:

4/8 or 1/2

Step-by-step explanation:

there are 2 sides of the coin and we flipped it 4 times so 2 x 4 = 8

there are 8 possible outcomes

only 1 side of the coin is face up and we flipped it 4 times so 1 x 4 = 4

so there is a 4/8 (or 1/2 if you want to simplify) chance of flipping a coin four times and landing face up each time.

Answer Link

Otras preguntas

Toy story r us is having a 38% off sale on all of their backpacks. if a backpack costs $22.00, how much will it be on sale
When does each new term of congress begin?
Two glucose molecules joined together form
In athenian society, who was allowed to vote?
What two consecutive integers have a sum of 47?
how do errors in grammer, spelling and punctuation effect the a story to a reader
The surface area of a spherical lampshade is 57.76pi what is the radius from the lampshade
who is Great at distributive property that can help me so I can follow them
Using the point-slope formula, what is the equation of the line that passes through the points (1, 5) and (0, 0)? A. y = x B. y = 5x C. y = 5x + 10 D. y = 5x –
Due to what conditions were slaves brought into Brazil to work the fields?