The Expected frequencies are
Obs Freq. | Exp. Freq. | |||||
T | T' | Total | T | T' | Total | |
S | 35 | 25 | 60 | =(50*60)/100 =30 | 30 | 60 |
S' | 15 | 25 | 40 | =(50*40)/100 =20 | 20 | 40 |
Total | 50 | 50 | 100 | 50 | 50 | 100 |
Answer: Option
30 | 30 |
20 | 20 |
T' S 35 25 25 S' 15 For the independence model, the expected frequencies are given...
Table I 25 tin seconds 5 10 15 20 30 35 40 45 v(t) in feet per second 274.27 179.23 80.80 56.68 35.91 18.04 2.65 223.19 141.4 108.83 Table I t in seconds 4 24 25 35 45 5 14 15 34 44 v(t) in feet per second 232.8 223.19 141.4 86.08 80.80 39.82 35.91 5.55 2.65 148.52 Analysis of the Model: Calculate the distance and acceleration using a model rather than data. 1100-0.03t 462 The model for this set...
Table t in seconds 0 10 15 25 30 40 45 20 35 v(t) in feet per second 274.27 179.23 141.4 108.83 80.80 56.68 35.91 18.04 2.65 223.19 Table II t in seconds 4. 5 14 15 24 25 34 35 44 45 232.8 v(t) in feet per second 223.19 148.52 39.82 35.91 5.55 141.4 86.08 80.80 2.65 Part IV: Analysis of the Model: Calculate the distance and acceleration using a model rather than data. 1100 462 -0.03t P The...
Problem 2 (15 points) The following contingency table contains observed frequencies. Test for independence of the row and column variable using the x test with a 0,05, Airline Did it fly? American Continental Delta United 48 Yes 69 25 68 No 35 41 52 62
Table t in seconds 0 10 15 25 30 40 45 20 35 v(t) in feet per second 274.27 179.23 141.4 108.83 80.80 56.68 35.91 18.04 2.65 223.19 Table II t in seconds 4. 5 14 15 24 25 34 35 44 45 232.8 v(t) in feet per second 223.19 148.52 39.82 35.91 5.55 141.4 86.08 80.80 2.65 Part ll: Analysis of Data Applying Integrals Calculating total change (distance traveled) of the aircraft. Using the data in Table I, use...
12. The observed frequencies and calculated expected frequencles in parenthesis) of 200 students on their preference for a university health plan is shown Plan A 40(36) 20(24) Plan B 50(54) 40(36) No Preference 0(30) 20(20) Female Male Expected frequencies are in parenthesis. You are to do test of independence with the null hypothesis, Ho: The plans A, B, and no preference are independence of gender (male and female). a) Find the degree of freedom. 2 b) Find the critical value...
2. Following are observed frequencies for five categories: Category 1 2 3 4 S Observed 25 14 23 6 2 Compute the expected frequencies given that Ho: p, -4, p2 .3, p, 1, PA 15,Ps5
100- Relative Intensity T 10 15 20 25 30 35 50 55 60 65 70 75 40 45 m/z
The following table contains observed frequencies for a sample of . Column Variable Row Variable A B C P 35 50. 40 Q 15 20. 30 Test for independence of the row and column variables using . What is the p-value? Compute the value of the test statistic (to 2 decimals). What is the p-value?
SECTION B 35 Marks Question 1 You are 15 Marks required to use the NX8 modeler to model the system shown in Fig. 1. State the steps that you will use to model the system. 010 60 12 30 20 R10 100 25 Shoel "Sheel 1" Work Fig.1 08 4P 15 SECTION B 35 Marks Question 1 You are 15 Marks required to use the NX8 modeler to model the system shown in Fig. 1. State the steps that you...
I have the following problem: What is the instant acceleration at t = 35? Thanks. v (km/h 60 50 40 H 30 20 10 F 5 10 15 20 25 30 35 40 t (s)