1. List the elements of each sample space given belo"
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- Three randomly selected households are surveyed. The numbers of people in the households are 1, 3, and 8. Assume that samples of size n=2 are randomly selected with replacement from the population of 1, 3, and 8. Listed below are the nine different san.ples. Complete parts (a) through (c). 1,1 1,3 1,8 3,1 3,3 3,8 8,1 8,3 8,8 a. Find the median of each of the nine samples, then summarize the sampling distribution of the medians in the format of a table representing the probability distribution of the distinct median values. Sample Median Probability ▼ 17 ▼ ▼ ▼ ▼ View an example Get more help. ▼ (Type integers or fractions. Use ascending order of the sample medians.) (...) MacBook Pro e tv Clear all Check answerThree randomly selected households are surveyed. The numbers of people in the households are 2, 4, and 9.Assume that samples of size n=2 are randomly selected with replacement from the population of 2, 4, and 9.Listed below are the nine different samples. Complete parts (a) through (c). 2,2 2,4 2,9 4,2 4,4 4,9 9,2 9,4 9,9 a. Find the median of each of the nine samples, then summarize the sampling distribution of the medians in the format of a table representing the probability distribution of the distinct median values. Sample Median Probability ▼ 4 3 2 ? ▼ 3 4 6 ? ▼ 4 6 8 ? ▼ 8.5 5.5 11 ? ▼ 6.5 13 10 ? ▼ 13.5 18 9 ? (Type integers or fractions. Use ascending order of the sample medians.) b. Compare the population median to the mean of the sample medians. Choose the correct answer below. A. The population median…Please answer all the parts in the picture below as well as the data table, thank you so much :))
- Consider these sample data: x1=15, x2=9, x3=3, x4=22. a. Find n. b. Compute ∑xi. c.Determine x. a.n=Three randomly selected children are surveyed. The ages of the children are 3, 5, and 10. Assume that samples of size n= 2 are randomly selected with replacement from the population of 3, 5, and 10. Listed below are the nine different samples. Complete parts (a) through (d). 3,3 3,5 3,10 5,3 5,5 5,10 10,3 10,5 10,10 . a. For the population, find the proportion of odd numbers. The proportion is (Round to three decimal places as needed) b. Find the proportion of odd numbers of each of the nine samples, then summarize the sampling distribution of the medians in the format of a table representing the probability distribution of the distinct proportion values ce! Sample Proportion Probability Tool (Type integers or simplified fractions.) c. Find the mean of the sampling distribution of the sample proportion of odd numbers. The mean is (Round to three decimal places as needed ) Next ActivaneThree randomly selected households are surveyed. The numbers of people in the households are 4, 5, and 9. Assume that samples of size n= 2 are randomly selected with replacement from the population of 4, 5, and 9. Listed below are the nine diff Print samples. Complete parts (a) through (c). 4,4 4,5 4,9 5,4 5,5 5,9 9,4 9,5 9,9 D a. Find the median of each of the nine samples, then summarize the sampling distribution of the medians in the format of a table representing the probability distribution of the distinct median values. Sample Median (1) Probability (2) (3) (4) (5) (6) (Type integers or fractions. Use ascending order of the sample medians.) b. Compare the population median to the mean of the sample medians. Choose the correct answer below. O A. The population median is equal to half of the mean of the sample medians. O B. The population median is not equal to the mean of the sample medians (it is also not half or double the mean of the sample medians).
- 8. Use the multiplicative rule to determine the number of sample points in the sample space corresponding to the experiment of tossing the following. a. a 4-sided die 4 times b. a 4-sided die 5 times c. a 4-sided die 6 times d. a 4-sided die n times1. In the number {1,3,57,9} construct the following: a. List of the possible sample size of 3 that can be taken from this set of numbers. b. Sampling distribution of the sample means for the size of 3 and standard errorConsider the sample space given below. A die is a cube with six sides on which each side contains one to six dots. Suppose a blue die and a gray die are rolled together, and the numbers of dots that occur face up on each are recorded. The possible outcomes of the sample space S are listed as follows, where in each case the die on the left is blue and the one on the right is gray. S = {11, 12, 13, 14, 15, 16, 21, 22, 23, 24, 25, 26, 31, 32, 33, 34, 35, 36, 41, 42, 43, 44, 45, 46, 51, 52, 53, 54, 55, 56, 61, 62, 63, 64, 65, 66} Let E be the event that the sum of the numbers showing face up is 8. Write E as a set. (Enter your answer in set-roster notation. Enter EMPTY or Ø for the empty set.) E = What is the probability of E? Enter a fraction, integer, or exact decimal. Do not approximate.
