The histogram below represents the number of television sets per household for a sample of U.S....
2. The histogram bel ow represents the number of television sets per household for a the sample of U.S. households. What is the minimum same number of television sets? number of households having Histogram of Number of TV Sets so 40 30- 20 10- Number of TV Sets A) 1 B) 5 C) 20 D) 100 E.) Answer not listed, provide appropriate response Short Answer: Bubble in "E" on your scantron, provide your answer here. Suppose you are comparing frequency...
the histogram below represents the number of television sets per household for a sample of U.S. households. what is the minimum number of households having the same number of sets
TV sets: According to the Nielsen Company, the mean number of TV sets in a U.S. household in 2013 was 2.24. Assume the standard deviation is 1.2.A sample of 90 households is drawn. Part 1 out of 5 What is the probability that the sample mean number of TV sets is greater than 2? Round the answer to four decimal places. The probability that the sample mean number of TV sets is greater than 2 is HEC NEXT
According to the Nielsen Company, the mean number if TV sets in a U.S. household in 2013 was 2.24. Assume the standard deviation is 1.4. A sample of 85 households is drawn. whatnis the probability that the sample mean number of TV sets is greater than 2?
TV sets: According to the Nielsen Company, the mean number of TV sets in a U.S. household in 2013 was 2.24. Assume the standard deviation is 1.1. A sample of 90 households is drawn. Use the Cumulative Normal Distribution Table if needed. Part 1 of 5 What is the probability that the sample mean number of TV sets is greater than 27 Round your answer to four decimal places. The probability that the sample mean number of TV sets is...
tv sets: according to the Nielsen company, the mean number of TV sets in a U.S. household in 2013 was 2.24. Assume the standard deviation is 1.4. a sample of 90 households is drawn. Find the 30th percentile of the sample mean.
(1 point) The U.S. Bureau of the Census conducts nationwide sureys on characteristics of U.S. households. Following are data on the number of people per household for a sample of 40 households. Construct a grouped data table for these household sizes. 6 6 1 7 7 152 5 23 23 527 54737325 2 2 6 7 7 5 7 5 44437735 Household size Frequency Relative Frequency 1 2 3 4 5 6 7 Total 40 1
(3 points) The U.S. Bureau of the Census conducts nationwide surveys on characteristics of U.S. households. Following are data on the number of people per household for a sample of 50 households Construct a grouped data table for these household sines size Frequency Total 50
7. Number of Televisions Based on data obtained from AC Nielsen, the mean number of televisions in a household in the United States is 2.24. Assume that the population standard deviation number of television sets in the United States is 1.38. (a) Do you believe the shape of the distribution of number of television sets follows a normal distribution? Why or why not? (b) A random sample of 40 households results in a total of 102 television sets, What is...
Based on data obtained from AC Nielsen, the mean number of televisions in a household in the U.S. is 2.24, with a standard deviation of 1.38. A random sample of 40 households is obtained, a) What is the probability the mean number of television in the sample is larger than 3? B) What is the probability that the average number of televisions from the sample is between 2 to 4?