Zymirthebloosd926 Zymirthebloosd926

02-02-2021
Mathematics

contestada

What is the probability that a coin flipped 3
times will land heads up exactly 2 times?

Respuesta :

ShreshtaA ShreshtaA

02-02-2021

Answer:

3/8

Step-by-step explanation:

Consider all the possible ways to get two heads, HHT, HTH and THH. There are 2⋅2⋅2=8 possible combinations in total. Therefore, the answer is 3/8.

Answer Link

Otras preguntas

Why did phillip the second think England belonged to spain

someone please help if I get one more wrong I'll fail ty

is a pilgrimage and an opportunity for spiritual cleansing, according to the Muslim religion.a. Traveling to JeruselumC! A voyage around the worldb. Traveling t

write 300+6+0.3+0.02+0.008 in standard form

Can a flashlight cause skin cancer

The P/E ratio (price-to-earnings ratio) of a company's stock is the ratio of the price of the stock to the company's earnings (or profits) per share of st

can you explain how to do 7-11 or do them please

The morning after the incident, Jim’s alarm wakes him up. What options did Jim consider that morning?

What did the United States do in response to the Geneva Accords? A. It approved the reunification of Vietnam. B. It withdrew advisors from Vietnam, C. It ended

In 2009, Pablo Sandoval had 633 plate appearances, with 189 hits and 25 home runs. He was paid $401,750. If he played 153 games, approximately how much was he p