QUESTION 1 4 points Save Answer Consider the following game. There is a hat cont

Question

QUESTION 1 4 points Save Answer Consider the following game. There is a hat containing 5 blue balls and 3 red balls. Without looking, you reach into the hat and pull out 4 balls. You win the game if you pull out exactly 2 blue and 2 red balls. What is the probability of winning. Please enter your answer as a decimal with 3 decimal places 4 points Save Answer What is the probability of drawing two pairs in a hand of five cards drawn from a standard 52-card deck? By two pairs, we specifically mean a pair of one type of card, another pair of a different type of card, and finally a third type of card. For example, two 3's, two jacks, and a king. 4 points Save Answer A wireless router attempts to transmit a packet to a laptop. The probability that the packet is received by the laptop is 0.8. To be confident that the packet gets through at least once, the router transmits the message n times. What is the smallest value of n in order to guarantee that the probability that the packet gets through at least once is greater than or equal to 0.99? Please enter your answer as an integer 4 points Save Answer A particular jury consists of 5 jurors. Each juror has a 0.15 chance of making the wrong decision, independently of the others. If the jury reaches a decision by majority rule, what is the probability that it will reach a wrong decision? Please enter your answer as a decimal with 3 decimal places

Explanation / Answer

q1) P( winning) = No.. of ways to draw 2 blue and 2 rd balls / Total no. fo ways = 5C2*3C2/[8C4] = 10*3/[8*7*6*5/24] = 3/7=0.4285

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