nicoll3 nicoll3

20-12-2016
Mathematics

contestada

What is the probability of tossing 4 heads? a) 1/2 b) 1/16 c) 1/33 d) 1/4

What is the probability of tossing 4 heads a 12 b 116 c 133 d 14 class=

Respuesta :

baabaagreysheep baabaagreysheep

20-12-2016

If tossing 1 head is 1/2, then you have to do 1/2^4 which is 1/2 × 1/2 × 1/2 × 1/2 (I imagine it as a tree diagram if that helps). 2^4 is 16, so your answer is b) 1/16. Hope this helps!

Answer Link

Otras preguntas

Two veterinary technicians are learning about horse restraint. technician a says to keep the horse calm, use the least restraint possible. technician b says no

The perimeter of a college athletic field is 100 meters and the length is 18 m more than the width. find the length and width.

The boundary between conducting zone and respiratory zone structures occurs at the

The royal families in the United Kingdom, Sweden, Spain, and the Netherlands are present-day examples of:

What was the main cause for the death of french explorers in the early 1600s?

Pls HelpFind the measure of angle x in the figure below: Two triangles are shown such that one triangle is inverted and share a common vertex. The lower triangl

Find the missing value to the nearest tenth. tan(x) = 86

use the line tool to graph the equation 2x+3y=9.

here’s another one :)))!!

¿A qué hora van Uds. a la escuela? A. a las diez de la noche B. a las tres de la tarde C. a las ocho de la mañana D. a la una de la tarde