#7) The Fish and Game Department in Wisconsin stocked a new lake with the following distribution of game fish. Pike 10% Fish Trout Bass Bluegill 30% |Perch Percent 15% | 20% | 25% After six years a random sample of 197 fish from the lake were netted, identified and released. The sample distribution is shown in the following table. Pike Fish Percent 35 Trout 17 Perch | Bass Bluegill 57 33 55 Is the sample distribution of fish in the lake after six years a good fit to the initial stocking distribution? Use a 5% level of significance.

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The following data represents the age of 30 lottery winners. 21 49 54 63 54 35 52 45 88 65 64 51 41 34 49 78 31 40 51 70 78 60 74 55 29 66 59 32 68 56 Complete the frequency distribution for the data. Bin Frequency 20-29 30-39 40-49 50-59 60-69 70-79 80-89

In a scatter plot, each A.individual is represented by two data points B. group mean is represented by two data points C.group mean is represented by a single point D.individual is represented by a single point Reset Selection 7,821 MAR étv AA w FIL 吕口。 00 F4 F6 F7 F8 F9 F10 F2 F3 F5 % & * 4 5 6 7 8 E R

The data showed the population thousand for a recent year of a sample of citizen South Carolina the data value blank corresponds to the 46% 26 26 15 29 69 21 30 29 13 26 20 38 85 19 19 23 29 25 111 47 30 49 108 30 38

The following data represents the age of 30 lottery winners.   24 26 26 27 33 38 38 39 41 44 46 47 48 48 51 61 61 64 67 69 71 72 74 75 76 76 79 79 79 85   Complete the frequency distribution for the data. Age Frequency 20-29   30-39   40-49   50-59   60-69   70-79   80-89

Create a relative frequency distribution table for the following ungrouped data: 34 53 39 36 50 41 52 36 55 34 57 49 60 39 32 57 45 54 56 33 33 35 47 46 52 39 39 52 57 32. Create a histogram that corresponds to the created table.

Last school year, the student body of a local university consisted of 20% freshmen, 21% sophomores, 29% juniors, and 30% seniors. A random sample of 300 students taken from this year's student body showed the following number of students in each class. Freshmen 84 Sophomores 65 Juniors 86 Seniors 65 We are interested in determining whether there has been a significant change in the distribution of class between the last school year and this school year.If the distribution is the same as the previous year, the expected number of freshmen is _____.   a. 84     b. 87     c. 60     d. 20

The following data represents the age of 30 lottery winners.   24 25 26 26 34 35 37 37 40 41 43 43 45 48 50 51 54 56 57 62 63 65 65 68 70 75 76 79 79 83 Complete the frequency distribution for the data.   Age Frequency 20-29   30-39   40-49   50-59   60-69   70-79   80-89

The following data represents the age of 30 lottery winners.   24 27 31 31 31 31 34 35 35 36 39 40 40 46 46 48 52 54 55 56 57 61 63 66 67 69 73 78 79 85   Complete the frequency distribution for the data. Age Frequency 20-29   30-39   40-49   50-59   60-69   70-79   80-89