Question
In: Statistics and Probability
a. Two dice are rolled; find the probability that the sum of the two numbers is...
a. Two dice are rolled; find the probability that the sum of the two numbers is 7.
b. If one card is drawn from a standard deck, find the probability of getting a spade card or a Queen.
c. A couple has 3 children, find the probability that exactly one are girls.
Solutions
orchestra answered 1 year agoRelated Solutions
Two dice are rolled. 1. Find the probability of getting two numbers whose sum is greater...
Two dice are rolled. 1. Find the probability of getting two
numbers whose sum is greater than 10 2. Find the probability of
getting two numbers whose sum is less than 13. 3. Find the
probability of getting two numbers whose sum is less than or equal
to 10.
Two dice are rolled one after the other. Find the probability that the sum of the...
Two dice are rolled one after the other. Find the probability
that the sum of the dots on the dice total is a number greater than
11 if the second die is a 5.
Find the probability that the sum is as stated when a pair of dice is rolled....
Find the probability that the sum is as stated when a pair of
dice is rolled. (Enter your answers as fractions.) (a) odd and less
than 5 (b) odd or less than 5
Find the probability that the sum is as stated when a pair of dice is rolled....
Find the probability that the sum is as stated when a pair of
dice is rolled. (Enter your answers as fractions.) (a) odd and
doubles (b) odd or doubles
Find the probability that the sum is as stated when a pair of dice is rolled....
Find the probability that the sum is as stated when a pair of
dice is rolled. (Enter your answers as fractions.)
(a) 2
(b) 5
(c) 6
Two ordinary fair, six-sided dice ate rolled. What is the probability the sum of the numbers...
Two ordinary fair, six-sided dice ate rolled.
What is the probability the sum of the numbers on the two dice is
6, given that the number on at least one of the dice is 3?
What is the probability the sum of the numbers on the two dice is
8, given that the number on at least one of the dice is 3?
What is the probability that the sum of the numbers on the two dice
is 9, given...
4. Two fair dices are rolled. Find the probability that sum of the numbers add to...
4. Two fair dices are rolled. Find the probability that sum of
the numbers add to 7.
5. A survey of freshman at Fishtopia University indicated that
70% enjoy playing Oceanic Adventures while only 35% enjoy playing
Fishmania. The survey also indicated that 15% enjoy playing both
games. a) Complete the Venn Diagram by filling in all four regions
with the appropriate percentage values. Make sure that all four
regions add up to 100%. b) What is the probability that...
Q1. Two fair dice are rolled. What is the probability of… a) Rolling a sum of...
Q1. Two fair dice are rolled. What is the probability
of…
a) Rolling a sum
of 4 or doubles?
b) Rolling a sum of 4 and doubles
c) Rolling a sum
of 2, 4 times in a row?
Q2. True or False. A discrete sample space is one in
which outcomes are counted
24.Rolling Die Two dice are rolled. Find the probability of getting a.A sum of 8, 9,...
24.Rolling Die Two dice are
rolled. Find the probability of getting
a.A sum of 8, 9, or 10
b.Doubles or a sum of 7
c.A sum greater than 9 or less than 4
d.Based on the answers to a, b, and
c, which is least likely to occur?
Find the probability of rolling a sum of two dice that is a 7 or a...
Find the probability of rolling a sum of two dice that is a 7 or
a 12. Round answer to 4 decimal places.
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