JustAnswer
>
Math
Ask A Question
|
Register
|
Login
|
Help
Math
Ask a Math Question, Get an Answer ASAP!
Have your own Math question?
3 Math Tutors are Online Now
characters left:
Not a Math Question?
Question
Can people identify cola, A taste test Coca-Cola, Pepsi, Diest Coke, Diet pepsi. At a=.05 is the correctness of the perdiction different for the two types. Could you identify your favorite in this kind of test? Since it is 2X2 tables, try a two sided tailed two sample Z-test for ?1=?2 and verify Zsquared is the same as your chi-square statistic? Which test is prefered? &nb sp; Cola Diet
Correct 7 7
Wrong 12 20
Submitted: 236 days and 18 hours ago.
Category: Math
Value: $9
Status: CLOSED
Accepted Answer
Here you go!
File
Expert:
abozer
Pos. Feedback:
99.9 %
Accepts:
Answered:
3/30/2009
Math Answer Team
Math Expert
Related Math Questions
Neon Grip Mechanical Pencil - 124 sold: Looney Tunes Mechan...
Simplify sq root 12a^5b^8 Assume a and b are positive real
A. Given f(x) = –3x + 7 1. Graph f(x). 2. Label the
COMPLETE THE STATEMEMT 6 MIN = M
determine how long it takes a $5000 investment to reach $800...
WHAT IS 269/28
(a) Choose one category of consumer credit and plot it. (b)
I need to find the moment of a centroid. Integrate the equa...