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create a data/function to empirically determine the probability of getting a sum of 7 when rolling a pair of fair dice. 100,000 simulation.
spss syntax window create a data/function to empirically determine the probability of getting a sum of...
In rolling a pair of fair dice, what is the probability that a sum of 7 is rolled before a sum of 8 is rolled
3) We roll 2 fair dice. a) Find the probabilities of getting each possible sum (i.e. find Pr(2), Pr(3), . Pr(12) ) b) Find the probability of getting a sum of 3 or 4 (i.e.find Pr(3 or 4)) c) Find the probability we roll doubles (both dice show the same value). d) Find the probability that we roll a sum of 8 or doubles (both dice show the same value). e) Is it more likely that we get a sum...
You roll two fair dice, a green one and a red one. (a) What is the probability of getting a sum of 7? (Enter your answer as a fraction.) 1 (b) What is the probability of getting a sum of 11? (Enter your answer as a fraction.) 2 (c) What is the probability of getting a sum of 7 or 11? (Enter your answer as a fraction.) Are these outcomes mutually exclusive? Yes No
Problem 4. A fair coin is tossed consecutively 3 times. Find the conditional probability P(A | B), where the events A and B are defined as A-(more heads than tails came upl, B-(1st toss is a head) 1St toss is a head Problem 5. Consider rolling a pair of dice once. What is the probability of getting 7, given that the sum of the faces is an odd number?
In the following examples, you are asked to do a simulation, calculate a relative frequency probability and compare it to a theoretical probability. Begin with the following simulation: Use MATH ► PRB ► RandInt function on your calculator to simulate tossing a 10-sided die 250 times and store the results in L1. Do a second simulation of tossing another 10-sided die 250 times and store the results in L2. Add the outcomes of the two simulations and store the results...
In a symmetric distribution, what is the approximate percentage of data values that lie between two standard deviations below the mean and one standard deviation above the mean? a) 84% 9. 10. Using this set of data: (122, 134, 126, 120, 128, 130, 120, 118, 125, 122, 126, 136, 118, 122, 124, 119), what is the percentile rank of 126 rounded to the nearest percent? a)41 11. Find the probability of getting a sum a) 5/18 (S or 6) when...
i need a help pleassssse? 5. What is the probability that the sum of the numbers on two dice is even when they are rolled? 6. What is the probability that a card selected at random from a standard deck of 52 cards is an ace or a heart? What is the probability that a positive integer not exceed- 100 selected at random is divisible by 5 or 7? nd the probability of winning a lottery by selecting the t...
1.) Determine whether the following individual events are overlapping or non-overlapping. Then find the probability of the combined event. -Getting a sum of either 2 or 5 on a roll of two dice 2.) Use the "at least once" rule to find the probabilities of the following event. Getting at least one head when tossing four fair coins. (What is the probability) 3) Determine the probability of having 1 girl and 3 boys in a 4-child family assuming boys and...
3) Create a vector of noisy data by adding a trigonometric function to a random number, starting from your month of birth up to last 5 digits of your student ID number. So, a student with an ID number of 110030110 should create random numbers up to 30110. Calculate statistical values of the random data and print them to the command window in a tabular format. Smooth that noisy data with a moving average filter using a step size of...
1) Find the percentage of data within 2 sample standard deviations from the mean: (12,14,67,46,35,84,67,85,93,104 2) Find the sample mean and the sample standard deviation, and determine the skew of the data set: 01112355689 1133466899 2122556788999 3133888 3) An extreme outlier is defined to be any value outside of 3 standard deviations from the mean. Does the following data have any extreme outliers? (4,33,45,75,27,66,101,151,133,279) 4) Suppose that a data set has the following 5-number summary: min 0, Qi 5, Med=5,Q3=5,max...