GvIGjfbJKbf GvIGjfbJKbf

12-05-2021
Mathematics

contestada

A coin is tossed 50 times. It lands on heads 30 times. Based on this outcome, how many times is the coin expected to land on heads if tossed 200 times?

A. 60
B. 80
C. 100
D. 120

Respuesta :

bobthebuilder3812 bobthebuilder3812

12-05-2021

Answer d. 120 if your coin is tossed 50 times and 30 times is on heads you divide 30/50 to get 0.6 take that and multiply it by 200 to get 120 times

Answer Link

Otras preguntas

What is a simile for the word Coherent?

difference between imparfait and passé composé and when is it the right time to use them?

what number is half way between fifteen and thirty seven?

which one is unicellular and multicellular I:crab and II: pond organism

There are 32 students in a class. Nine of thoseare women. Whta percent are men?(round to the nearest tenth)

dr.puegan also treated 440 dogs the precentageobese doge increased from 52.5% in 2010 to 55.0% in 2011 what was the precent increase

I don't know how to do the problem 6^4 x 10^2 over 6^2 x 2^4. Do you think you could help?

If you had to subtract 426 from 913, how many times would you need to regroup? How can you tell?

How many molecules are present in the following quantity 0.250 mole of H2O

X^2+10x-6=0.........