rosieone55 rosieone55
  • 12-07-2021
  • Mathematics
contestada


Henry rolls a fair dice 42 times.
How many times would Henry expect to roll an odd number?

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 12-07-2021

Answer:

You should get 21 odds

Step-by-step explanation:

There are 6 possible outcomes on a fair die

1,2,3,4,5,6

3 of the outcomes are odd

1,3,5

P(odd) =  odd outcomes/ total = 3/6 =1/2

Rolling 42 times

number of times * P(odd)

42*1/2 = 21

You should get 21 odds

Answer Link

Otras preguntas

What would the cross between a plant of genotype RrAa and one of genotype RRaa
is this the correct punctuation the new student, having just arrived from France, spoke very little English.
what molecule is most favored by mitochondria and used by the body as quick energy?
Which of the following events happened first in the diagram above? -deposition of C -deposition of B -deposition of F -tilting of C,D,E, and F
Assuming today is Friday, March 14, choose the correct response to this question. ¿Cuál es la fecha de hoy? A. Es viernes, el diez y cuatro de marzo. B
Write the phrase as an expression. Than evaluate when x=5. 6 more than the product of 8 and a number x.
Why was Washington at a disadvantage at Long Island?
Avery drove 30 miles.This represents 25% of this trip.What is the total number of miles in Avery's trip?
What is the greatest common factor of 48 and 38
How does Maupassant show the characters' suspicion of one another? Give specific examples.