Multiple Choice
Major league baseball salaries averaged $3.26 million with a standard deviation of $1.2 million in a certain year in the past.Suppose a sample of 100 major league players was taken.Find the approximate probability that the mean salary of the 100 players was less than $2.5 million.
A) Approximately 0
B) 0.0151
C) 0.9849
D) Approximately 1
Correct Answer:

Verified
Correct Answer:
Verified
Q15: A manufacturer of power tools claims that
Q16: At a computer manufacturing company,the actual size
Q17: SCENARIO 7-4<br>According to a survey,only 15% of
Q18: A manufacturer of power tools claims that
Q19: SCENARIO 7-4<br>According to a survey,only 15% of
Q21: In inferential statistics,the standard error of the
Q22: A study at a college in the
Q23: SCENARIO 7-3<br>The lifetimes of a certain brand
Q24: SCENARIO 7-1<br>The time spent studying by students
Q25: SCENARIO 7-1<br>The time spent studying by students