Use α-0.01 and conduct a goodness of t test using 5 classes to see whether the...
Use α = 0.01 and conduct a goodness of fit test using 5 classes to see whether the following sample appears to have been selected from a normal probability distribution. (Note: x = 70 and s = 18.) 55 86 94 58 55 95 55 52 69 95 90 65 87 50 56 55 57 98 58 79 92 62 59 88 40 Find the value of the test statistic. Find the p-value. (Round your answer to four decimal places.)...
5. + -/16.66 points ASWSBE13 12E025 My Notes Ask Your Teacher You may need to use the appropriate technology to answer this question. use α 0.01 and conduct a goodness of fit test using 5 classes to see whether the following sample appears to have been selected from a normal probability distribution. (Note: x 71.4 and s 17.) 55 86 94 58 5595 55 52 69 95 90 65 8750 56 55 5798 58 7992 62 5988 75 State the...
Use α = .01 and conduct a goodness of fit test to see whether the following sample appears to have been selected from a normal probability distribution. Use Table 12.4 55 86 94 58 55 95 55 52 69 95 90 65 87 50 56 55 57 98 58 79 92 62 59 88 65 Compute the value of the test statistic (to 2 decimals). The p value is less than.005 What is your conclusion? The data does not come...
Use α- 01 and conduct a goodness of fit test to see whether the following sample appears to have been selected from a normal pro abili distribution se Table 12.4 55 86 94 58 55 95 55 52 69 95 90 65 87 50 56 55 57 98 58 79 92 62 59 88 65 Compute the value of the test statistic (to 2 decimals). The p value is between.01 and.025 What is your conclusion? cannot reject assumption that the...
5, + 0/16.66 points l Previous Answers ASWSBE 1312. E.025 My Notes Ask Your Teacher You may need to use the appropriate technology to answer this question. Use α = 0.01 and conduct a goodness of fit test using 5 classes to see whether the following sample appears to have been selected from a normal probability distribution. (Note: x 71.4 and s 17.) 55 86 94 5855 95 55 52 6995 90 65 87 5056 55 57 98 5879 92...
You may need to use the appropriate technology to answer this question. The following data are believed to have come from a normal distribution. 24 19 22 25 18 23 20 22 14 11 18 21 21 22 18 24 44 16 29 26 31 34 23 30 Use the goodness of fit test with six classes and a 0.05 to test this claim. State the null and alternative hypotheses Ho: The population has a normal probability distribution. H: The...
11.12/16.66 points You may need to use the appropriate technology to answer this question Use α0.01 and conduct a goodness of fit test using 5 classes to see whether the following sample appears to have been selected from a normal probability distribution. Previous Answers ASWSBE13 12 E.025. My Notes + - Note: x-69.2 and s-18.) 54 | 85 | 93 57 54 94 | 54 | 51 | 68 | 94 | 89 | 64 | 86 | 49 55...
11.12/16.66 points You may need to use the appropriate technology to answer this question Use α0.01 and conduct a goodness of fit test using 5 classes to see whether the following sample appears to have been selected from a normal probability distribution. Previous Answers ASWSBE13 12 E.025. My Notes + - Note: x-69.2 and s-18.) 54 | 85 | 93 57 54 94 | 54 | 51 | 68 | 94 | 89 | 64 | 86 | 49 55...
Test the following hypotheses by using the x goodness of fit test. HO: pA = 0.40, pB = 0.40, and pc = 0.20 Ha: The population proportions are not PA 0.40, PB 0.40, and Pc-0.20 A sample of size 200 yielded 40 in category A 140 in category B, and 20 in category C. Use a 1 and test to see whether the proportions are as stated n·。 (a) Use the p-value approach. Find the value of the test statistic....
A distribution and the observed frequencies of the values of a variable from a simple random sample of the population are provided below. Use the chi-square goodness-of-fit test to decide, at the specified significance level, whether the distribution of the variable differs from the given distribution Distribution: 0.1875, 0.1875, Observed frequencies: 16, 20, 24, 36 Significance level 0.05 0.3125, 0.3125 Determine the null and alternative hypotheses. Choose the correct answer below. OA. H: The distribution of the variable differs from...