Researchers were interested in finding out how the respiratory parameters in a group of individuals who were diagnosed with asthma responded to a six-week aerobic training intervention. Forced expired ratio (FER, %) is the product of the forced expired ratio in 1 second (FEV1, litres) divided by the forced vital capacity (FVC, litres) and was the parameter the researchers were most interested in. The results are presented below. Enter the data into SPSS and plot a bar chart representing the mean of the pre- and post-test data. Add the 95% confidence intervals for the mean. You should get the bar chart shown below. What does the 95% confidence interval (CI) that you have plotted refer to?
FER (%)
Pre
Post
64
70
40
43
45
41
75
79
76
80
62
70
97
95
95
95
89
90
52
65
64
68
69
75
78
85
67
78
55
55
A. 95% confidence that the mean will fall between these intervals
B. 95% confidence that all data points fall between these intervals
C. 95% confidence that all data points fall outside these intervals
D. 95% confidence that the range falls between these intervals
Answer: A
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Indicate whether the statement is true or false
Analyse the anxiety data in elite, sub-elite and county kayakers (see Q5). Calculate the CPM based on the data provided below. TRAIT STATE CPM Mean GM - GM Mean GM - GM Elite 68.3 –0.13333 84 –1.13333 Sub-elite 64.9 –3.53333 95.4 10.26667 County 72.1 3.666667 76 –9.13333
A. –696.13 B. +696.13 C. –347.13 D. 347.13
Ms. Rossini teaches a preschool class of ELL students. The linguistically diverse parents are reluctant to become involved in their children's schooling. All of the following are culturally sensitive suggestions for involving these parents except
A. know what each parent in your program wants for his or her child. B. educate yourself about the family's culture. C. ask about the parents' home country and how they came to your community. D. educate the parents about customs in your community.
When facilitating engagement for English language learners (ELLs) in mathematics activities and discussion teachers should include what method?
A) Build background on prior knowledge. B) Include family connections to create supportive partnerships for student learning. C) Discourage the use of native languages during instruction. D) Avoid references to the students' native language and culture.