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A hat contained 10 boys and 20 girl names What is the chance of picking out a boy's name?
The probability of picking out a boy's name from the hat can be calculated by dividing the number of boy names by the total number of names in the hat. In this case, there are 10 boy names and 30 total names (10 boys + 20 girls). Therefore, the probability of picking out a boy's name is 10/30 or 1/3, which can also be expressed as approximately 0.333 or 33.33%.
What else can I help you with?
What are the chances of picking a boy out of a class with 12 girls and 9 boys?
If the person is picked at random, the the probability is 3/7.
What is the chance of a couple having 3 boys in a row?
1out of 3
What is the probability of giving birth to a baby girl?
You have a 1 in 2 chance of having a girl. No matter how many boys you have had in the past or how many girls you have had in the past, each pregnancy presents the opportunity to have a girl or a boy with a 50% chance. The sperm does not know that it had already produced ,say, 5 boys and needs to produce a girl for you and your partner. So with every pregnancy there is a 50% chance you will have a girl and a 50% chance you will have a boy.
What are the chances of having a girl after having 3 boys?
(assuming that the probability of having a girl or a boy is 50/50) Looking from beforehand, the probability of having three boys then a girl is the probability of each of these events happening multiplied together. That is 50% x 50% x 50% x 50% or 0.54 This would mean that the chance of having a girl after three boys is 0.0625. If you've already had the three boys though, it is a different story. The point is that previous experiences do not affect future ones; probability has no memory. Thus the probability of having a girl next is 50%, regardless of if you've had boys or girls in the past. To think otherwise is known as the gambler's fallacy, where a gambler says "black has come up 4 times in a row, it must be red next" even though the chance of red is always 50%
In a third grade class containing 12 girls and 10 boys Two students are selected randomly to give out papers What is the probability that the second student chosen is a boy if the first was a girl?
4 in 7 chance
What is the possibility of picking a girls name from 5 girls names and 7 boys names?
5/12
What are the names of the boys in take that?
What is the names of the boys in take that.
MrRose draws names to see who will give the first book report There are 10 boys and 14girls in his class What is the probability that he will draw a girl's names?
58.3333333 % chance of drawing a girl's name.
What are the bigtimerush boys names?
The boys names are... - Carlos - Logan - James - Kendall
What are popular confirmation names for boys?
the most popular boys names are jack and lewis
Why do the boys prefer their nicknames to their real names?
the boys like real names from there nicknames
Muslim Boys Names beginning with A?
Muslim Boys Names begining with AAhmedAhmadAliAbdulla/Abdullah
What are the names of the boys in boys like girls?
The boys' names are: Martin Johnson, John Keefe, Bryan Donahue, and Paul DiGiovanni
Do boys get a better chance at getting a sport scholarship than girls?
In my opinion Boys only have a better chance of getting sport scholarships because boys have a wider variety of choices compared to girls. Though for smarts both boys and girls have an equal chance
What are the names of the boys in sclub 7?
the Names of the boys in sclub 7 were Jon,Paul and Bradley
What is the probability that a random couple with three children will have at least two boys?
If we consider there is a 50% chance for having a boy and 50% for having a girl*, there is : - 12,5% chance of having no boys; - 37,5% chance of having 1 boy; - 37,5% chance of having 2 boys; - 12,5% chance of having 3 boys. Therefore, there is 50% chance of having at least two boys. *The odds are more like 51% for having a boy and 49% for having a girl, but it doesn't really matters.
What were the names of the other Rocket boys'?
The rocket boys' names are Homer Hickham, Roy, O'dell, and Quinten.
