Solved

A Researcher Records the Time (In Seconds)it Takes a Sample

Question 56

Multiple Choice

A researcher records the time (in seconds) it takes a sample of participants to walk alone through a dark portion of campus.The researcher computes SS = 1,200.Assuming that a sample of 25 participants was observed in this study,what is the standard deviation for these data?


A) 48 s
B) 50 s
C) 6.9 s
D) 7.1 s

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q51: Which of the following is an example

Q52: The advantage of squaring the deviation of

Q53: All other things being equal (so assuming

Q54: When df are in the denominator,the sample

Q55: A researcher computes the definitional formula for

Q57: The calculation of sample variance will be

Q58: A researcher computes the computational formula for

Q59: Assuming N <span class="ql-formula" data-value="\neq"><span

Q60: Why is it important to divide by

Q61: An interquartile range removes<br>A) the top and