Answer:
Luv has 4 of each fish. He can give 2 of each and will 2 of each left for himself. Yes he will have enough
Step-by-step explanation:
Attend (je vais y répondre)
Answer:
17% probability that a randomly selected student smokes.
Step-by-step explanation:
A probability is the number of desired outcomes divided by the number of total outcomes.
What is your estimate of the probability that a randomly selected student smokes?
This estiamte is the number of smoking students divided by the total number of students.
We have that:
There are 500 students.
85 smoke
So there is an 85/500 = 0.17 = 17% probability that a randomly selected student smokes.
Answer:
16.22% probability that 3 of them entered a profession closely related to their college major
Step-by-step explanation:
For each college graduate, there are only two possible outcomes. Either they have entered a profession closely related to their college major, or they have not. The probability of a college graduate having entered a profession closely related to their college major is independent of other college graduates, so we use the binomial probability distribution to solve this question.
Binomial probability distribution
The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.
In which is the number of different combinations of x objects from a set of n elements, given by the following formula.
And p is the probability of X happening.
56% reported that they entered a profession closely related to their college major.
This means that
If 8 of those survey subjects are randomly selected without replacement for a follow-up survey, what is the probability that 3 of them entered a profession closely related to their college major?
This is P(X = 3) when n = 8. So
16.22% probability that 3 of them entered a profession closely related to their college major
Answer:
C. The graph of g is the graph of f shifted 2 units down
Step-by-step explanation:
The transformation ...
g(x) = f(x -h) +k
represents a translation h units right and k units up.
You have h=0 and k=-2, so the graph is shifted 0 units right and 2 units the opposite of up.
The graph of g is the graph of f shifted 2 units down.