P(getting a club), p = 1/4 (There are 4 suits with 13 card each and club is one of those)
P(not getting a club), q = 1 - p = 3/4
Number of draws, n = 20
Binomial distribution: P(X) = nCx px qn-x
P(getting a club between 8 and 10 times, inclusive) = P(8) + P(9) + P(10)
= 20C8x(1/4)8x(3/4)12 + 20C9x(1/4)9x(3/4)11 + 20C10x(1/4)10x(3/4)10
= 0.0609 + 0.0271 + 0.0099
= 0.0979
A card is drawn from an ordinary deck and recorded and replaced it each time. Experiment is repea...
Click Submit to complete this assessment 2 points Question 18 A card is drawn from an ordinary deck and recorded and replaced it each time. Experiment is repeated for 20 times. Find th probability of getting a club between 8 and 10 times inclusively. [2 MARKS] 0.9591 0.9961 0.0370 0.0979 Click Submit to complete this assessment 2 points Question 18 A card is drawn from an ordinary deck and recorded and replaced it each time. Experiment is repeated for 20...
A single card is drawn from an ordinary 52-card deck. Find the probability of getting a heart and a jack.
A single card is drawn from a well-shuffled deck. This experiment is performed 5 times. (The card is replaced and the deck is shuffled between repetitions of the experiment.) What is the probability that exactly 2 spades and exactly one diamond are drawn? A. B. C. D. E.
7.4-17 When a single card is drawn from an ordinary 52-card deck, find the probability of getting a red 7 or a black 8.
6) Three cards are drawn from an ordinary deck and not replaced. Find the probability of these events. a) Getting 3 jacks b) Getting an ace, a king, and a queen in order
1- When a card is drawn from a deck, find the probability of getting: a) a club or an 8 b) a face card and a spade c) NOT getting an ace or a red card
If one card is drawn from an ordinary deck of cards, find the following probabilities: a) 7 and a spade b) red card and 6 c) 3 or 8 d) 6 or a club (please show work)
You draw one card from a 52-card deck. Then the card is replaced in the deck and the deck is shuffled, and you draw again. Find the probability of drawing a five each time. The probability of drawing a five each time is?
two cards are drawn without replacement from an ordinary deck find the probability that the second is not a spade card given that the first is club card is a spade.
you draw one card from a 52 card deck then the card is replaced in the deck and the deck is shuffled and you draw again, find the probability of drawing a three each time