Probability

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Questions

Anonymous

In a primary six class,there are 25 and 15 boys. The school wishes to elect a headprefect from primary six. What is the probability that the headprefect elected is a girl?

Anonymous

In a primary so class,there are 25 girls and 15 boys.The school wishes to elect a headprefect f primary six.What is the probability that the headprefect elected is a girl?

Anonymous

Given that M={1,2,3,4,5,6,7,8}.If a number is picked the list at random, what is the probability of picking a multiple of 3?

Kate Umacam

Statistics and Probability ?

Kate Umacam

What are the use of Statistics and Probability ?

Kate Umacam

What did you learn about Statistics and Probability ?

Anonymous

1.Two fair dice are rolled. Use the probability diagram to find the probability of obtaining: a)2 even numbers b)2 numbers who products is 6 ? ?

Anonymous

Out of 60 applicants for a job position, 40 are from rongo. If 20 applicants are selected at random, what is the probability that 10 will be fro rongo?

Anonymous

What is binomial distribution ? ?

Anonymous

Probabilities?

Anonymous

Four balls are simultaneously drawn from a bag containing three green balls and six blue balls ,Find out how many combinations of drawing are possible if;there are at least two green balls ?

Stemson Kaiks

Four balls are simultaneously drawn from a bag containing three green balls and six blue balls,Find out how many combinations of drawing are possible if;there are exactly two green balls ?

Anonymous

Four balls are simultaneously drawn from a bag containing three green balls and six blue balls, Find out how many combinations of drawing are possible if;the balls may be of any colour,?

Israel Oladotun

Team p and Q are involved in a game of football.what is the probability that the game ends in a draw?

Israel Oladotun

In a class of 60 students,30 offered physics and 40 offer chemistry.If a student is picked random from the class what is the probability that the student offers both physics and chemistry?

Anonymous

Suppose afair coin is flipped 6 times and it is recorded whether the coin lands heads or tails what is the probability of getting 4 heat?

Anonymous

Let P(AuB)=5/6,P(AnB)=1/3,and P(Bcompliment)=1/2, where P(B compliment) stands for the probability that B does not happen.determine P(A) and (B) ,are A and B independent?

Anonymous

The independent probabilities that three components of Television set will need replacement in a year , 1/10,1/12, and 1/15. Calculate the probability that one and only one component will needreplce ?

Anonymous

Probability?

Dame Posé

Solution to probability questions ???

Anonymous