Suppose three fair dice are rolled at the same time a what

Assignment Help Basic Statistics
Reference no: EM13615868

Suppose three fair dice are rolled at the same time.

a) What is the probability that at least one number will be less than 5?

b) What is the probability that the sum of the two numbers on the first and second dice will exceed the number on the third die?

c) What is the probability that the three numbers will be consecutive when sorted in increasing order? For example, (1,2,3) and (3,1,2) can both be viewed as being consecutive after sorting.

d) Given that the three numbers are consecutive (after sorting), what is the probability that there will be exactly two prime numbers? (1 is not a prime number!)

Reference no: EM13615868

Questions Cloud

In a particular millikan oil-drop apparatus the plates are : in a particular millikan oil-drop apparatus the plates are 2.25cm apart. the oil used has a density of 0.805gcm3 and
Star industries has not been growing since past 20 : star industries has not been growing since past 20 yearsbecause of certain legal hazards. it earns rs. 15 per share per
Surveys have become an important component of american life : surveys have become an important component of american life. they directly affect us in so many ways including public
What is the maximum heigh about the ground achieve by the : a plane traveling at a speed at 1300kmhr in a northerly direction at height of 5 km above the ground suddenly climbs at
Suppose three fair dice are rolled at the same time a what : suppose three fair dice are rolled at the same time.a what is the probability that at least one number will be less
Which of the following best describes the sample confidence : on the day that this project was written aol conducted an internet poll and asked users to respond to this question
Major league baseball salaries averaged 326 million with a : major league baseball salaries averaged 3.26 million with a standard deviation of 1.2 million in 2013. suppose a sample
In moore companys flexible budget graph the fixed cost line : in moore companys flexible budget graph the fixed cost line and the total budgeted cost line intersect the vertical
An automobile accelerates from a standing start at 22 ms2 : 1 a wrench falls and strikes the ground with a speed of 24 ms.a from what height was it dropped? b how long was it

Reviews

Write a Review

Basic Statistics Questions & Answers

  Percent difference between the two amounts

What is the percent difference between the two amounts relative to the amount for mathematics majors (round to the nearest percent)?

  Find appropriate conclusion would be to reject hypothesis

If the sample proportion is .45, and the standard error of the sample proportion is .035, the appropriate conclusion would be to reject 0 H?

  Setup null-alternate hypotheses to test average amount

Setup Null and Alternate hypotheses to test if average amount of soda in each can is less than 32 oz. Test the hypothesis using a = 0.05. What can you conclude from all this?

  Information about calculating probability

The heights of 18 year old men are approximately normally distributed with mean 68 inches and a SD of 3 inches.

  When would you use a hypothesis test for the difference

When would you use a hypothesis test for the difference in two population proportions at your place of employment?

  Find the 95 confidence interval for the difference between

find the 95 confidence interval for the difference between two means based on this information about two samples.

  From a box containing five white and four red balls two

an important feature of golf cart batteries is the number of minutes they will perform before needing to be recharged.

  Given the independent random variables x and y with

given the independent random variables x and y with respective probability mass functionspx 0 12px2 12py1 16py2

  Population mean is less than given value

Using the .10 level of significance, can we conclude that the assembly time using the new method is faster?

  Confidence interval for mean secchi dish measurement

Crete a 90% confidence interval for mean Secchi dish measurement.

  Specification limits set between ounces

The specification limits are set between 15.8 and 16.2 ounces.

  Mean annual percentage turnover for plants exceeds mean

Is there sufficient evidence to indicate that the mean annual percentage turnover for U.S. plants exceeds the corresponding mean percentage for Japanese plants?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd