Jessica Ennis won the Olympic heptathlon in London, but how did she perform in the 100 m hurdles, high jump and long jump compared with the other athletes? Using the data below, calculate Jess Ennis’ z-scores for the three previously mentioned events.
100 m Hurdles (s)
High Jump (m)
Long Jump (m)
JE Result
12.54
1.86
6.48
Mean
13.61
1.80
5.98
SD
0.47
0.08
0.43
100 m Hurdles
A. –2.3
B. –1.3
C. 2.3
D. 1.3
Answer: A
You might also like to view...
Pre-viewing is used for all of the following EXCEPT
A. using reading time effectively. B. mapping out a direction. C. having a plan of attack. D. reading from the first word to the last.
Examples of culturally competent practice could include:
a. Creating physically accessible environments b. Planning activities that engage children through different modalities c. Communicating with families in accessible and preferred ways d. All of the above
Deaf students who attend general education classes are often excluded from nonacademic activities because of
A) a preoccupation with academic tasks. B) difficulty with communication. C) lack of interest. D) physical impairments which prohibit normal playground activity.
Any achievement that brings you closer to fulfilling your goals and dreams should be considered
A. a success. B. personal growth. C. a stepping-stone. D. a future choice.