Question

If two dice are rolled , find the probability that the sum of the die is 7 .

probability that sum is 7 =

Tagged in

Find answers to questions asked by students like you.

Q: f (x, y) =(x+y)/(1(1 + 2)) is a joint probability density function over the range 0 < x < 1 an...

A: In this question we have the joint probability density function of x and y, given below and for whic...

Q: The city is trying to determine future demand for their ice rink to help with staffing decisions. Th...

A: Hello there! I see there are more than 3 subparts in the question. According to our policies we can ...

Q: Among a student group 49% use Google Chrome, 20% Internet Explorer, 10% Firefox, 5% Mozilla, and the...

A: Probability of students using Google chrome= 0.49Probability of students using other browsers = 0.51

Q: A fair dice is rolled four times. What is the probability of obtaining a 3,2,3 and 3 in that order?

A: For any event A and the sample space S, the probability can be found as,

Q: Water use in the summer is normally distributed with a mean of 314.5 million gallons per day and a s...

A: Let X be the normal random variable with the mean of 314.5 million gallons per day and a standard d...

Q: The probability density function for a continuous random variable X is given by f(x) =...

A: In this question we have the pdf and using which we have to find the 70th percentile.

Q: You play the following game: You bet $1, a fair die is rolled and if it shows 6 you win $4, otherwis...

A: you roll a 6, 1/6 of the time you get $4.you roll a 5, 1/6 of the timeyou loose $1.you roll a 4, 1/6...

Q: In the game of euchre, the deck consists of 9 , 10 , jack , queen , king and ace of each suit . play...

A: Concept of probability:Probability deals with the likelihood of occurrence of a given event. The pro...

Q: If a manufacturer is trying to put together a sample collection of her safetyproduct and order is no...

A: Find the number of ways in which 15 items can be placed in packages containing 5 items without givin...