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What is the probability that a chosen student will be a freshman if there are 350 freshman 320 sophomores 310 juniors and 400 seniors?
The answer, rounded to one decimal place, is 25.4%. This means you have just over a one-in-four chance of choosing the freshman from the entire student population.
You can figure it out for yourself by solving this division formula:
(size of group you want to pick one from)
--------------------------------------------------------- = Probability of choosing from the group
(Total size of population you'll choose from)
For this problem, the answer is:
350 / (350+320+310+400) = 350 / 1380 = 0.253623188.... ~= 25.36%
What else can I help you with?
What are the students in third year in college are known as?
Juniors. College students are classified the same as high school students. 1st year are Freshman. 2nd year are Sophomores. 3rd year are Juniors, and 4th year are Seniors.
How old are the people from taking the stage?
They are all high - school age. There are sophomores, juniors and seniors
The bar chart below represents the number of freshmen sophomores juniors and seniors in a high school who have a GPA over 3.8. How many sophomores have a GPA over 3.8?
10
What do you call a West Point freshman?
students are called cadets.... grade dependent names are: freshman-plebe sophomores- yearling or "yuk" juniors-cows seniors- firsties
Where can you get past history exam papers for year 1 secondary school?
secondary school is high school right? well if it is, talk to some sophomores/juniors/ or seniors.
What do You need to be an NFL draft?
You need to be a collegiate player in your junior or senior year. They'll also allow sophomores to play, but they usually have less success than juniors or seniors.
What is the order of high school years?
The order of years in high school: Freshman (Grade 9) Sophomore (Grade 10) Junior (Grade 11) Senior (Grade 12)
What are the seniors freshman juniors and sophomores?
Generally: 1st year: Freshman 2nd year: Sophomore 3rd year: Junior 4th year and beyond: Senior However, some colleges might divide them based on the number of credit hours, which might be different from one to the other
A science grant available to college juniors or seniors is the?
smart grant apex
Significance of Candle lighting Ceremony in JS PROM?
A candle lighting ceremony occurs every year at the JS prom. The significance of this is that it symbolizes the handing over of responsibility from the seniors to the juniors.
What does enrollment by grade mean?
It means how many are seniors, how many are juniors, etc.
What grades do the Cullens pretend to be in?
Alice and Edward are juniors in Twilight then seniors in New Moon. Emmet, Rosile, and Jasper in Twilight are seniors.
