33. In a grouped frequency distribution, one interval is listed as 50-59. Assuming that the scores are measuring a continuous variable, what are the real limits for this interval? a. 50 and 59 c. 49.5 and 59.5 b. 50.5 and 59.5 d. 49.5 and 60.5
33. In a grouped frequency distribution, one interval is listed as 50-59. Assuming that the scores are measuring a continuous variable, what are the real limits for this interval? a. 50 and 59 c. 49.5 and 59.5 b. 50.5 and 59.5 d. 49.5 and 60.5
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:49.5 and 59.5
49.5 and 60.5
33. In a grouped frequency distribution, one interval is listed as 50-59. Assuming that the scores are
measuring a continuous variable, what are the real limits for this interval?
c.
d.
a. 50 and 59
b. 50.5 and 59.5
D
Statistical Symbols
Authors of journal articles and technical reports seldom inclu
standard deviation or mean in their tables. Instead, they use s
their statistics. The Table below contains the statistical sy
likely to encounter in journal articles and technical rep
statistics discussed in this chapter.
Symbols Used to Denote Descriptive Statistics
Statistic
Number of people
Common Symbols
le (sample size)
N
n
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