saidyariasguerrero saidyariasguerrero
  • 03-02-2021
  • Biology
contestada

What is the probability of flipping a coin twice and getting two heads?

a) 1
b) 1/2
c) 1/4
d) 3/4

Respuesta :

rmelero03
rmelero03 rmelero03
  • 03-02-2021

Answer:

3 , I'm a Harvard graduate

Answer Link

Otras preguntas

What is an isotope? a. A form of an element with a different number of electrons c. A form of an atom with a different amount of orbitals b. A form of an atom w
Harold is twice as old as Jack, who is three years older than Dan. If Harold's age is five times Dan's age, how old in years is Jack?
Sound waves cannot travel in a vacuum because a. there is nothing for them to travel through b. there can be no waves of any kind in a vacuum c. they cannot get
An adverb clause is introduced by a _____.
New London, Connecticut, is the location of the a. Air Force Academy. b. National Oceanic and Atmospheric Administration. c. Coast Guard Academy. d. Naval Comma
A base has ________ hydrogen ions than an acid. more the same number of less none of the above
At 4.00 L, an expandable vessel contains 0.864 mol of oxygen gas. How many liters of oxygen gas must be added at constant temperature and pressure if you need a
Which of these describes a first order reaction? A. The rate is inversely proportional to the concentration of the reactant. B. The rate is directly proportiona
You can access various sites on the WWW by using hyperlinks or by
There are three people in John's family. The range of their shoe sizes is 4. Two people in the family wear shoe size 6. John's shoe size is not 6 and it is not