What isthe probability he gets fewer than 2 hits? thanks :)

What isthe probability he gets fewer than 2 hits? thanks :)

A bag contains n pieces of string of equal length. Two ends of string are chosen at random and tied together. Two other ends are selected and tied together. If this process continues until there are...

A certain goalkeeper catches 30% of all penalty kicks against her team. What is the probability that out of 5 penalty kicks she catches 2? What is the probability that out of 5 penalty kicks she catches...

Probability

There are 1000 students in a high school. Among the 1000 students, 250 students take AP Statistics, and 300 students take AP French. 100 students take both AP courses. Let S be the event that a randomly...

a film distribution manager calculates that 7% of the films released are flops. If the manager is accurate what is the probability that the proportion of flops in a sample of 638 released films would...

Twenty percent of the shoes in a factory are black. One shoe is chosen and replaced. A second shoe is chosen and replaced. Then a third shoe is chosen. What is the probability that none of the shoes...

Here is the scenario: There are two columns. Column A and Column B. And 6 rows. There are three types of choices: blue, red, yellow. Rules are each row will have one selection...

A bicycle-rental shop has ten bicycles for rent. On an average day, 60% of the bicycles are rented out. To the nearest whole percent, what is the probability that on one day, only four of ten bicycles...

A drawer contains 12 white socks and 8 black socks. You randomly choose 1 sock and do not replace it. Then you randomly choose another sock. Event A: The first sock is white. Event...

I need help with probability problems

Consider the following (illustrative) life table Age lx 0 100 1 65 2 50 3 10 4 2 5 0 Lx is the number of survivors to age x. Calculate the average lifetime...

Well I need help with these questions for a test.

Imagine you have a bag, and there are 100 choices in it. You must not know what choice you will choose, and you may only select one. There is also a outlier in the 100 choices. 98 of the choices each...

The game is played on a board with twenty-four squares and a starting square. The player begins by flipping a coin. If they get heads they roll a die and move their piece the indicated number of spaces...

Let P(A)=P(B)=0.42 and P(A∩B)=0.13 Find P(A'∪B') solution P(A'∪B')=P(A)+P(B)-P(A∩B) =0.42+0...

A dish contains n strands of cooked spaghetti. Two ends of spaghetti are chosen at random and tied together. Two other ends are selected and tied together. If this continues until there are no more...

Mimi plans on growing tomatoes in her garden. She has 15 cherry tomato seeds. Based on her experience, the probability of a seed turning into a seedling is 0.40. Find the probability...

A gambler is playing with a crooked(unfair) twelve-side die. The chances that certain side of a die will turn up is given in the table below, except for P5 and P6. Find P5 and P6 if it known that...

A PDF is given by formula p(x)=2e^(-2x),x>0. Determine P(X>1).? PDF being Probability Density Function A PDF is given by formula p(x)=2e^(-2x),x>0. Determine P(X>1).?

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