What is the probability of getting a sum of 8

Assignment Help Basic Statistics
Reference no: EM132849253

You roll two fair dice, a green one and a red one.

(a) What is the probability of getting a sum of 8? (Enter your answer as a fraction.)

(b) What is the probability of getting a sum of 10? (Enter your answer as a fraction.)

(c) What is the probability of getting a sum of 8 or 10? (Enter your answer as a fraction.)

Reference no: EM132849253

Questions Cloud

Critique two data collection methods : Critique two data collection methods (one each from a quantitative and a qualitative approach) and relate them with their appropriate methodology.
What is the mean cholesterol level for men : On average, men have higher cholesterol than women but the standard deviation is the same. Drugs-R-Us would like to market their new drug to men
BHAT3002 Event Management Assignment : BHAT3002 Event Management Assignment Help and Solution, Australian Institute of Higher Education - Assessment Writing Service
What do you think population mean is for body temperatures : What do you think the population mean is for body temperatures? (Presumably, you've been hearing this number since you were very young! If you were raised on Ce
What is the probability of getting a sum of 8 : You roll two fair dice, a green one and a red one. (a) What is the probability of getting a sum of 8? (Enter your answer as a fraction.)
Intervention to improve emergency department care : Research Design/Intervention (describe intervention) Level of Evidence and model used to grade evidence
What is time series analysis : What is time series analysis? Why is understanding time important in your analysis? how likely will run into many scenarios in the real world where time is not
Find the proportion of asd in arizona : In 2008, there were 507 children in Arizona out of 32,601 who were diagnosed with Autism Spectrum Disorder (ASD) ("Autism and developmental," 2008). Find the pr
How will the students be assigned to the different treatment : How will the students be assigned to the different treatment groups? Is it possible to use simple random assignment of all students?

Reviews

Write a Review

Basic Statistics Questions & Answers

  Officers scores to standardized z-values

Convert these four officers scores to standardized z-values. (Round to nearest 2 decimal places.)

  Sampling error to calculate sample mean

Given this information, what would sampling error be if sample including seven values in top row were used to calculate sample mean?

  What corresponding nominal and effective rates per annum

You have decided to set up a fund for the education of your future child. What is the amount that will be accumulated in this sinking fund at the end of 20 years if you deposit $1000 in the fund at each of the 20 years? Assume interest rate is 10%..

  Probability of a positive test for a patient

(a) Create a table to organize the above information and help solve the problems below. (b) Find the probability of a positive test for a patient with cancer (the sensitivity). (c) Find the probability of a negative test for a patient without cancer ..

  What additional information is obtained from measurements

what additional information is obtained from measurements on an interval scale compared to measurements on an ordinal

  State the independent and dependent variables

State the Independent and Dependent Variables. State the Null Hypothesis in words and symbols.

  Index fund to replace her core index fund holding

She is thinking about trying to boost the overall alpha in U.S. equities by using an enhanced index fund to replace her core index fund holding.

  Whether you think pattern of plot is linear or curvilinear

Does the plot show a positive association, a negative association, or no association between the two variables? Explain.- Explain whether you think the pattern of the plot is linear or curvilinear.

  Test the coach claim by critical value approach

Two basketball players on a school tea m are working hard on consistency of their performance . In particular, they are hoping to bring down the variance.

  Particular brand of chocolate chip

The average number of chocolate chips in a particular brand of chocolate chip chewy cookie is 19. The standard deviation is 2.6.

  Estimate the number of worker days lost during 2008

The trend equation has been fitted to a time series for industry worker days lost due to jobrelated injuries. If x = 1 for 1991, estimate the number of worker days lost during 2008.

  Probability that the sample mean will fall in given rate

Japan's birthrate is believed to be 1.57 per woman. Assume that the population standard deviation is 0.4. If a random sample of 200 women is selected.

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