please provide a detailed answer, thank you!
The following table is obtained:
Categories | Observed | Expected | (fo-fe)2/fe |
Category 1 | 26 | 114*0.4=45.6 | (26-45.6)2/45.6 = 8.425 |
Category 2 | 27 | 114*0.25=28.5 | (27-28.5)2/28.5 = 0.079 |
Category 3 | 13 | 114*0.1=11.4 | (13-11.4)2/11.4 = 0.225 |
Category 4 | 48 | 114*0.25=28.5 | (48-28.5)2/28.5 = 13.342 |
Sum = | 114 | 114 | 22.07 |
please provide a detailed answer, thank you! B1 pts Over You are conducting a Goodness of...
please provide a detailed answer, thank you! You are conducting a Goodness of Fit hypothesis test for the claim that the population data values are not distributed as follows: PA = 0.1; PB = 0.4; Pc = 0.3; pp = 0.2 Give all answers as decimals rounded to 3 places after the decimal point, if necessary. (a) What are the hypotheses for this test? OH:Pa = 0.1, PB = 0.4, pc = 0.3, pp = 0.2 H: all of these...
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1A) 1B) 1C) 1D) You are conducting a multinomial Goodness of Fit hypothesis test for the claim that the 4 categories occur with the following frequencies: H:PA = 0.1; P = 0.3; Pc = 0.1; Pp = 0.5 Complete the table. Report all answers accurate to three decimal places. Observed Expected Category Frequency Frequency А 17 B 43 с 12 D 48 What is the chi-square test-statistic for this data? x = What is the P-value? P-Value = For significance...
You are conducting a multinomial Goodness of Fit hypothesis test for the claim that the 4 categories occur with the following frequencies: Ho : pA=0.3; pB=0.15; pC=0.15; pD=0.4 Complete the table. Report all answers accurate to three decimal places. Category Observed Frequency Expected Frequency A 29 B 41 C 12 D 53 What is the chi-square test-statistic for this data? χ2= What is the P-Value? P-Value = For significance level alpha 0.05, what would be the conclusion of this hypothesis...
Please explain by using the TI-83 calculator if possible. You are conducting a multinomial hypothesis test for the claim that the 4 categories occur with the following frequencies: H: PA = 0.25; PB = 0.4; Pc = 0.1; PD = 0.25 Observed Category Frequency 42 ID 27 What is the chi-square test-statistic for this data? x² = 1 Report all answers accurate to three decimal places.
You are conducting a multinomial Goodness of Fit hypothesis test for the claim that the 4 categories occur with the following frequencies: H o : p A = 0.3 ; p B = 0.1 ; p C = 0.1 ; p D = 0.5 Complete the table. Report all answers accurate to three decimal places. Category Observed Frequency Expected Frequency A 50 B 38 C 19 D 66 What is the chi-square test-statistic for this data? χ 2 = What...
An experiment is performed using 1000 trials to test a new scientific model. There are 10 different categories of outcomes. When testing the claim that the observed outcomes agree with the expected frequencies, a test statistic is found to be χ2 = 8.185. Use a 0.05 significance level to test the claim that the actual outcomes agree with the expected frequencies. State the conclusion. 1. Fail to reject the null hypothesis; there is sufficient evidence to warrant rejection of the...
1A) 1B) 1C) 1D) You are conducting a multinomial hypothesis test for the claim that all 5 categories are equally likely to be selected. Complete the table. Round to 3 decimal places. Observed Category Frequency Frequency Expected (0-E) E A 9 B 18 с 19 D 9 E 17 What is the chi-square test-statistic for this data? x2 = Report all answers accurate to three decimal places. You are conducting a multinomial hypothesis test for the claim that all 5...
** I want you to solve this problem using TI-83+ calculator. Thanks! You are conducting a multinomial hypothesis test for the claim that the 4 categories occur with the following frequencies: HoHo : pA=0.4pA=0.4; pB=0.1pB=0.1; pC=0.25pC=0.25; pD=0.25pD=0.25 Category Observed Frequency A 52 B 35 C 18 D 26 What is the chi-square test-statistic for this data? χ2=χ2=