Multiple Choice
In a hearing test, subjects estimate the loudness (in decibels) of sound, and the results are;
68, 67, 70, 71, 68, 75, 68, 62, 80, 73, 68
-What is the 90th percentile?
A) 73
B) 68
C) 70.5
D) 67
E) 75
Correct Answer:

Verified
Correct Answer:
Verified
Q114: What are the outer fences?<br>A)1455,2910<br>B)4072,5042<br>C)5527,6497<br>D)1162,5042<br>E)1633,4811
Q115: The local amusement park was interested in
Q116: What is the 65<sup>th</sup> percentile?<br>A)$1,446.5<br>B)$2,617<br>C)$3,445<br>D)$3,587<br>E)$4,212
Q117: The local amusement park was interested in
Q118: Given a set of data with mean
Q120: Quality control is an important issue at
Q121: In a statistic class, 10 scores were
Q122: In a normally distributed population,what tolerance interval
Q123: Calculate a one standard deviation tolerance interval
Q124: The following frequency table summarizes the