Question

there are 5 green cards and 3 yellow cards.you want to draw two cards without replacement.What is the probabilty that the 2nd card you draw is a green card?

Answer #1

A special deck of cards has 5 green cards , and 3 yellow cards.
The green cards are numbered 1, 2, 3, 4, and 5. The yellow cards
are numbered 1, 2, and 3. The cards are well shuffled and you
randomly draw one card.
G = card drawn is green
E = card drawn is even-numbered
a. How many elements are there in the sample space?
b. P(E) = __________________ (Round to 4 decimal places)

A special deck of cards has 5 green cards , and 3 yellow cards.
The green cards are numbered 1, 2, 3, 4, and 5. The yellow cards
are numbered 1, 2, and 3. The cards are well shuffled and you
randomly draw one card.
G = card drawn is green
E = card drawn is even-numbered
a. How many elements are there in the sample
space?
b. P(E) = (Round to 4 decimal places)

A special deck of cards has 5 green cards , and 3 yellow cards.
The green cards are numbered 1, 2, 3, 4, and 5. The yellow cards
are numbered 1, 2, and 3. The cards are well shuffled and you
randomly draw one card.
G = card drawn is green
E = card drawn is even-numbered
a. How many elements are there in the sample
space? _____
b. P(E) =_____ (Round to 4 decimal places)
2. A special deck of cards...

Suppose that you have 9 green cards and 5 yellow cards. The
cards are well shuffled. You randomly draw two cards with
replacement. Round your answers to four decimal places. G1 = the
first card drawn is green G2 = the second card drawn is green
a. P(G1 and G2) =
b. P(At least 1 green) =
c. P(G2|G1) =
d. Are G1 and G2 independent?
They are independent events
They are dependent events

Suppose that you have 9 cards. 6 are green and 3 are yellow. The
6 green cards are numbered 1, 2, 3, 4, 5, and 6. The 3 yellow cards
are numbered 1, 2, and 3. The cards are well shuffled. You randomly
draw one card.
• G = card drawn is green
• Y = card drawn is yellow •
E = card drawn is even-numbered
a. List the sample space. (Type your answer using letter/number
combinations separated by...

You have 10 cards, 4 of which are blue, 3 of which are green, 3
of which are red. What is the probability that you draw:
a) 3 blue cards (draw with replacement)
b) 3 red cards (draw without replacement)
c) A red card, then a blue card, then a red card (without
replacement)
d) A red card or a blue card (on one draw)
e) 4 green cards (drawing without replacement)

The card game Uno consists of a deck of 108 cards. There are 25
cards of each color (blue, red, yellow, and green), plus 8 wild
cards. Each color contains one 0, two each of the digits 1 through
9, and two each of "skip," "reverse", and "draw two."
a) If you draw two cards without replacement,
what is the probability of drawing a 3 or a yellow card? You may
answer in fraction or decimal form.
b) If you...

You draw two cards from a standard deck of 52 cards without
replacing the first one before drawing the second.
(a) Are the outcomes on the two cards independent? Why?
Yes. The probability of drawing a specific second card is the
same regardless of the identity of the first drawn card.Yes. The
events can occur together. No. The events
cannot occur together.No. The probability of drawing a specific
second card depends on the identity of the first card.
(b) Find P(3...

There are 108 cards in a Uno deck. There are four suits, Red,
Green, Yellow and Blue, each consisting of one 0 card, two 1 cards,
two 2s, 3s, 4s, 5s, 6s, 7s, 8s and 9s; two Draw Two cards; two Skip
cards; and two Reverse cards. In addition there are four Wild cards
and four Wild Draw Four cards. Each player is dealt 7 cards. What
is the probability that, in this initial hand, a player has cards
of...

An urn contains 10 red balls, 7 green balls, and 3 yellow balls.
Draw 5 balls.
What's the probability that you draw 2 red, 2 green, and 1
yellow?
(Same experiment as above) What's the probability that you draw
2 red, 1 green, and 2 yellow?

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