samantharobinso1 samantharobinso1

03-12-2019
Mathematics

contestada

HELP ASAP PLEASE!!!

Jordan flipped a coin 490 times. Which of the following would be a good estimate of the number of times the coin landed on heads?

A. 440

B. 230

C. 345

D. 170

Respuesta :

edynamite223 edynamite223

03-12-2019

Answer:

230.

Step-by-step explanation:

You have a 50% chance to get heads or tails. So that's half of 490, which is 245. It says estimate, so that means a relative guess. 230 would be the closest.

Answer Link

Otras preguntas

during a test of a totalizing flow meter, the water depth rose 15 inches in a tank 18 inches in diameter. What was the total flow in gallons

A software is made from

Start a system of equations for X plus 3Y equals 17 and 3X plus 2Y equals 13

I need to find the area. Please help thanks:)

The federal Supermax facility is located in what state? •Texas •California •Florida •Colorado

7. What are 'tukals"?

According to Marshall's decision, how do the Cherokee qualify as a political body unto themselves (a nation or state)

Which of the following tasks would require the most bandwidth? I am marking Brainliest sending a text message uploading pictures to an online photo store upload

factorize the following expressions

Why is realism said to be a reaction to romanticism?