Company x manufactures toy panzers. Suppose that in an assortment of 20 toy panzers, there are 5 with defective turrets. Draw with and without replacement.

a. If one panzer is selected at random, what is the probability that it has defective turret?
b. If two panzers are selected at random, what is the probability that both have defective turrets?
c. If three panzers are selected at random, what is the probability that all three have defective turrets?

Solution Summary

Company x manufactures toy panzers. Suppose that in an assortment of 20 toy panzers, there are 5 with defective turrets. Draw with and without replacement.

A box contains 4 marbles: 2 red, one blue and one green. Two marbles will be selected at random. Find the probability of selecting each of the following.
A) withreplacement B) without replacement
i A red marble and then a blue marble
ii Two blue marbles
iii No red marbles
iv No green marbles.

Consider a standard deck of playing cards. You randomly select a card from the deck and find that you have drawn a face card. If you don't replace the card, what is the probability that the next card you draw will be a king?

There are 20 people in a room, 15 men and 5 women. Ten of the men are 30 years of age or older and the other five are under 30. Four of the women are under 30 and one is over 30.
If I pick a person at random what is the probability of picking a man? A woman?
If I pick a person at random what is the probability the pe

Please help with the following probability questions.
The condition for the question is that the deck of cards has 52 cards and among them are 12 face cards.
1. a) What is the probability of choosing 6 face cards out of 8 chosen (through binomial distribution holds, meaning withreplacement)?
b) What is the probability of

See the attachment.
6. A coin and a die are tossed. What is the probability of getting a head on the coin and a 4 on the die?
Franco has a bag with four letter tiles in it. All of the tiles are the same size and shape, as shown below.(see attachment). One face of each tile has a letter on it, and the other faces are blank.

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a: If two gloves are randomly selected from the box, without replacement, what is the probability that both gloves will be right handed?
b: If two gloves are randomly selected from the box without replacement, what is the probability that ther

In a shipment of 40 television, 3 are defective. if 2 television sets are randomly selected and tested without replacement, what is the probability that both are defective?

1) A poll states that 30% of the workers in a large company have new desks. If 6 workers are selected at random, what is the probability that at least one worker has a new desk?
2) In a shipment of 20 televisions, 5 are defective. If 2 television sets are randomly selected and tested without replacement, what is the probabili