7 2 the concepts of hypothesis testing

... 0.54 20 0.64 30 0 .78 5 50 0. 92 75 0. 979 100 0.999 With every hypothesis test at alpha level of 0.05, there is a 1 /20 chance the null hypothesis will be rejected by chance However, to get the probability ... getting the same result; hence there is less variability in the data The typical measure of the variability of the data is the SD 51 Section 3: Chance The third factor, also frequently ignored, is the ... ignored, is the effect size: the larger the effect size, the greater the power of the study; the smaller the effect size, the lower the statistical power Sometimes, an effect of a treatment might be...

Ngày tải lên: 01/11/2013, 11:20

... Post-listen Some Ss give result Other listen Call some Ss give result Key: It’s April 15th 20 08 and remark It’s May 19th 20 08 It’s September 2nd 20 08 It’s November 20 th 20 08 1-a; 2- c; 3-b; 4-d Activity3(10’) ... pair 1st: first A: What’s the date today? 3rd: third 2nd:second 15th: fifteenth twenty-eighth B: It’s May 28 th 20 08 28 th: Some pairs practice in front of the class Other listen and remark Activity ... teacher (2- 3 times) Guide Ss to say follow structures: T ask- Ss answer What’s the date today? Line A ask- Line B answer then It’s (May 28 th 20 08) change -guide Ss to say ordinals: Then Ss practice...

Ngày tải lên: 23/07/2014, 14:22

... :eighth 20 th: twentie……… st nd Some pairs practice in front of the class Other listen and remark Activity 4(10’) 3.Listen and check 3.Listen and check - Guide Ss to read -Some Ss read aloud, then ... all Ss read -Play a cassette 2- 3 times Listen and check: True- T; False F - Call some Ss talk in front of the class Some Ss give result Other listen and remark IV Other activity: -Guide Ss to ... birthday? I’m ten years old Activity 2: ( 10’) It’s in (May)./ It’s on May 20 th 1.Listen and repeat a- Pre listen 1.Listen and repeat T says about the situation in the dialogue New words: this year,...

Ngày tải lên: 23/07/2014, 14:22

... Hours per Year 876 0.0 875 1 .2 8584.8 84 97. 2 8409.6 8 322 .0 1 42 The Art of Software Testing MTTR Often, the MTTR will have an upper and lower boundary, so your test cases should reflect these bounds ... program testing is of interest to you, research the concept of inductive assertions The goal of this method is the development of a set of theorems about the program in question, the proof of which ... is the case for most undertakings, the plan is the crucial part of the management of the testing process The components of a good test plan are as follows: Objectives The objectives of each testing...

Ngày tải lên: 09/08/2014, 16:20

... review Only one of the participants is the author of the program Therefore, the majority of program testing is conducted by people other than the author, which follows the testing principle stating ... testing is the process of showing that the program functions correctly Once again, the definition of testing is the process of executing a program with the intent of finding errors Principle 9: The ... because of the phenomenon of the eye seeing what it wants to see.” In other words, in spite of the proper destructive definition of testing, there is still a subconscious desire to see the correct...

Ngày tải lên: 13/08/2014, 08:21

... program testing is of interest to you, research the concept of inductive assertions The goal of this method is the development of a set of theorems about the program in question, the proof of which ... is the case for most undertakings, the plan is the crucial part of the management of the testing process The components of a good test plan are as follows: Objectives The objectives of each testing ... to modify the assertion, and eventually reach the end of the path At this point, two assertions exist at the end of the path: the original one and the one derived from the assertion at the opposite...

Ngày tải lên: 13/08/2014, 08:21

... 10 /29 /75 rather than 10 /29 /1 975 • With dates after 12/ 31/99, computer calculations were likely to be in error • 10 /29 /20 01 might be interpreted as 10 /29 /1901 by a program that only stored the ... in 1 9 72 • The first software package was referred to by various names, including R, RF and R/1 • Between 1 978 and 19 82, SAP developed a more integrated software package, called R /2 • R /2 was ... monitored Concepts in Enterprise Resource Planning, Second Edition 37 ERP System Costs • The cost of an ERP system: • Depends on the size and complexity of the software package, which is a function of...

Ngày tải lên: 14/04/2016, 12:25

... 10th 20 08 February 20 08 july 20 08 october 10 20 08 november 20 20 08 Matching (Ex WB pages 23 )         a- 1st b- 2nd 1- sixth 2- ninth c- 3rd d- 4th 3- seventh 4- first e- 5th f- 6th g- 7th ... 1st  second 2nd   third 3rd  fourth 4th fifth 5th  sixth 6th  seventh 7th  eighth 8th  twentieth 20 th  twenty-first 21 st  twenty-second 22 nd  thirtieth 30th   What’s the date today? ... f- 6th g- 7th h- 8th 5- tenth 6- fifth 7- eighth 8- second a-4 b-8 c-10 d-9 e-6 f-1 g-3 h -7 i -2 j-5 Homework Do exrcise ( 12) THE END Warm up: Months of the year January February March April May...

Ngày tải lên: 29/09/2013, 10:10

... of the work of art as an event that ‘holds open the Open of the world’ .20 The work of the work of art is the uncovering of ontological difference: Art and poetry in Levinas 22 1 In the midst of ... Levinas 21 9 (3) The idea that art ‘brings into the world the obscurity of fate’ summarizes neatly the thesis of the materiality of art (namely that the artwork [is] an event of darkening of being ... saying that the temporality of the work of art ‘does not have the quality of the living instant which is open to the salvation of becoming The value of this instant is thus made of its misfortune...

Ngày tải lên: 01/11/2013, 10:20

... 72 2. 58 (Medium use 504 92 B- Cognitive 72 2. 87 (Medium use) 4 674 4 C- Compensation 72 3.35 (Medium use) 621 23 D- Metacognitive 72 3. 02 (Medium use 61988 E- Affective 72 2. 24 29 539 F- Social 72 ... be carried out on 72 second year students at a university in Hanoi Of these 72 students, there are 27 male students and 45 females They are from 19 to 21 years of age Most of them have studied ... test at the beginning of the school year The group of student was selected to be the target population of this research firstly because of the relative number of males and females in the group...

Ngày tải lên: 29/01/2014, 00:23

... Corresponding to the Decision Outcomes ix 12 15 20 36 37 47 50 54 57 62 68 69 69 70 71 71 72 76 77 78 80 81 82 84 93 94 96 x Figure 5.3 Table 5 .2 Figure 5.4 Figure 5.5 Figure 5.6 Figure 5 .7 Figure 5.8 ... discussion of software testing with these issues before we delve into the more technical nature of the topic The Psychology of Testing One of the primary causes of poor program testing is the fact ... on our other products and services please contact our Customer Care Department within the United States at (800) 76 2- 2 974 , outside the United States at (3 17) 5 72 -3993 or fax (3 17) 5 72 -40 02 Wiley...

Ngày tải lên: 24/02/2014, 22:36

... nhập 1 72 34 1 72 53 1 72 46 Cây nhị phân kết ( 72 3_5 (N 72 5_3 ( 72 4_6 N))) Trường hợp cầu tiên tri xuất nhiều lần: Ví dụ 7: Với liệu nhập 1 72 34 1 72 53 1 72 46 27 2 4 27 2 4 27 2 4 27 2 4 Cây nhị phân kết ( 72 3_4 ... Ví dụ 13: Với liệu nhập 1 72 34 1 72 23 1 72 46 177 71 - 123 1 -77 62 Tương tự Ví dụ 7, Aragorn nhập hội, nhị phân hành (77 7_1 ( 72 3_5 ( 72 2_ 3 72 4_6) N)) Sau quái vật (có số hiệu 123 ) có level (cùng level ... tư, nhị phân hành ( 72 3_5 ( 72 2_ 3 72 4_6)), duyệt theo thứ tự NLR [ 72 3_5 , 72 2_ 3 , 72 4_6] Sau tạo với Aragorn nút gốc, hiệp sĩ danh sách thêm vào tạo thành (77 7_1 ( 72 3_5 ( 72 2_ 3 72 4_6) N)) Hiệp sĩ thêm...

Ngày tải lên: 22/03/2014, 15:20

... ability The strategies help my improvement in overall English study 17. 6% 23 % 11 .7% 29 .4% 35 .2% 5.8% 0% 17. 6% 0% 29 .4% 41.1% 11 .7% 11 .7% 5.8% 41.1% 23 % 11 .7% 11 .7% 11 .7% 35 .2% 35 .2% 5.8% 11 .7% 5.8% ... 64 .7 6) because I am interested in TOEFL 35 .2 7) recommended by family and friends 17. 6 8) other reasons (no entry) * Of all the students, 24 %of them circled three reasons, but the rest, 76 %, ... comparing the results of these two tests In the beginning of the course in April, I gave my class the first mock test for the purpose of capturing the students’ current level of English proficiency...

Ngày tải lên: 24/03/2014, 19:20

... both of the chemistry of the components and of the morphology of the adherend surface on the observed contact angle Finally, comment must be made on the dynamics of the wetting process and the ... work of adhesion may not be criteria consistent with one another Either Eq or Eq 1 gives for these conditions: Y S L = YS +n -2 f i (22 ) Substitution of Eq 22 into Eq gives: i.e the work of adhesion ... in the form of a powder, fiber mass, or thin coating on the wall of the column The technique measures the adsorption of probe gases of various kinds on the test solid, and the characteristics of...

Ngày tải lên: 26/04/2014, 15:36

... 2. 4 3 .2 4.0 12. 0 12. 0 12. 0 9.6 8.6 7. 9 6.4 15.8 15.6 15.3 12. 0 11.0 10.5 7. 6 17. 2 17. 2 17. 2 16.3 15.3 12 .7 11 .2 17. 2 17. 2 17. 2 17. 0 15.9 15.0 13.6 17. 2 17. 2 17. 2 17. 2 16.5 16.0 15.6 17. 2 17. 2 ... 436 426 4 17 408 400 3 92 384 376 369 3 62 224 2 22 93 23 47 23 98 24 51 25 00 25 51 26 04 26 59 27 1 0 27 6 9 to that of wine In practice, a 0. 02 M KCl solution is used The temperature of the KCl (0. 02 M) solution ... acid Citric acid 21 25 .7 4 .7 18.3 24 5 .7 2 .7 20 25 .7 5 .7 20 .1 23 .3 3 .2 0.1 23 .5 26 .3 2. 8 29 24 −5 5.5 16 Handbook of Enology: The Chemistry of Wine Table 1 .7 Demonstration of interactions between...

Ngày tải lên: 12/06/2014, 11:36

... genes of ligninolytic peroxidase, i.e 10 lip isozyme genes (protein_id 109 57, 121 822 , 10 13 173 8, 6811, 11110, 122 2 02, 8895, 121 806, 13 170 7, 13 170 9), mnp isozyme genes (protein_id 14 070 8, 3589, 878 , ... Matsumoto T (20 04) Role of Ca2+/calmodulin signaling 22 pathway on morphological development of Candida albicans Biol Pharm Bull 27 : 128 1- 128 4 Sedighi M, Karimi A, Vahabzadeh F (20 09) Involvement of ligninolytic ... the fungus was observed over the time courses (Fig 3) In the case of addition of only W -7, the result was same as in the case of addition 12 of cAMP, IBMX and W -7 (data not shown), which was...

Ngày tải lên: 20/06/2014, 20:20

... genes of ligninolytic peroxidase, i.e 10 lip isozyme genes (protein_id 109 57, 121 822 , 13 173 8, 6811, 11110, 122 2 02, 8895, 121 806, 13 170 7, 13 170 9), mnp isozyme genes (protein_id 14 070 8, 3589, 878 , ... JG (1 975 ) Preparation and microbial decomposition of synthetic [14C]ligins Proc Natl Acad Sci USA 72 :25 15 25 19 doi:10.1 073 /pnas . 72 .7. 25 15 Kirk TK, Farrell RL (19 87) Enzymatic “combustion": the ... T (20 04) Role of Ca2 + /calmodulin signaling pathway on morphological development of Candida albicans Biol Pharm Bull 27 : 128 1– 128 4 doi:10. 124 8/bpb. 27 . 128 1 Sedighi M, Karimi A, Vahabzadeh F (20 09)...

Ngày tải lên: 21/06/2014, 17:20

... genes of ligninolytic peroxidase, i.e 10 lip isozyme genes (protein_id 109 57, 121 822 , 13 173 8, 6811, 11110, 122 2 02, 8895, 121 806, 13 170 7, 13 170 9), mnp isozyme genes (protein_id 14 070 8, 3589, 878 , ... JG (1 975 ) Preparation and microbial decomposition of synthetic [14C]ligins Proc Natl Acad Sci USA 72 :25 15 25 19 doi:10.1 073 /pnas . 72 .7. 25 15 Kirk TK, Farrell RL (19 87) Enzymatic “combustion": the ... T (20 04) Role of Ca2 + /calmodulin signaling pathway on morphological development of Candida albicans Biol Pharm Bull 27 : 128 1– 128 4 doi:10. 124 8/bpb. 27 . 128 1 Sedighi M, Karimi A, Vahabzadeh F (20 09)...

Ngày tải lên: 21/06/2014, 19:20

... Corresponding to the Decision Outcomes ix 12 15 20 36 37 47 50 54 57 62 68 69 69 70 71 71 72 76 77 78 80 81 82 84 93 94 96 x Figure 5.3 Table 5 .2 Figure 5.4 Figure 5.5 Figure 5.6 Figure 5 .7 Figure 5.8 ... discussion of software testing with these issues before we delve into the more technical nature of the topic The Psychology of Testing One of the primary causes of poor program testing is the fact ... on our other products and services please contact our Customer Care Department within the United States at (800) 76 2- 2 974 , outside the United States at (3 17) 5 72 -3993 or fax (3 17) 5 72 -40 02 Wiley...

Ngày tải lên: 27/06/2014, 02:20

... answer then It’s (February 1st 20 08) change -guide Ss to say ordinals: Then Ss practice to say in pair A: What’s the date today? 1st: first 3rd: third 10th: tenth B: It’s February 1st 20 08 20 th: ... in front of th class Other listen and remark Activity 4(10’) 3.Let’s talk 3.Let’s talk - Guide Ss to talk Hang some dates on the board Talk - Call some pairs talk in front of the about them class ... FOR TEACHING AND LEARNING Settlements (2 ) Sing a song: The way we go shopping Oral test: (3’) -Call one S write a letter on the board -Two Ss read aloud their letters New lesson TEACHER’S ACTIVITIES...

Ngày tải lên: 23/07/2014, 14:22