22-06-2019
Mathematics

contestada

a coin is tossed two times find the probability of getting (1 . exactly one head (2.at least one head (3. at most one head

Relax

Respuesta :

konrad509 konrad509

22-06-2019

[tex]|\Omega|=2^2=4[/tex]

1.

[tex]|A|=2\\P(A)=\dfrac{2}{4}=\dfrac{1}{2}[/tex]

2.

[tex]|A|=3\\P(A)=\dfrac{3}{4}[/tex]

3.

[tex]|A|=3\\P(A)=\dfrac{3}{4}[/tex]

Answer Link

Otras preguntas

Which statement is true? A. |–8|< |8| B. |–2| > 1 C. |–7| = –7 D. |12| > |–15|

What are the pueblo Indians

14 is 20% of what number

Each one of the following words ends in est. Which one is spelled correctly? a. Sweettest b. Bigest c. Flattest d. Sillyest

Will banning of alcohol advertising greatly reduce the number of underage drinkers?

What are the pueblo Indians

Traveling at 55 mph, how many minutes, rounded to the nearest whole number, does it take to drive 310 miles from Boston to Syracuse?

Last month Maria hiked the 5-mile mountain trail a number of times and she hiked the 10-mile canal trail several times. Let x represent the number of times she

The result of (6.2 × 104) x (3.3 × 102) expressed in scientific notation?

Which of the following is a complex sentence? a. I simply cannot make heads or tails of rap lyrics, but I suppose I'm just too old to understand them. b. Chec