chapter 11 12 mc questions-26 - ygw statistics
TRANSCRIPT
1
18.R
esearchersarestudying
yieldofacrop
intwolocations.Theresearchersare
goingtocomputeindependent90%
confidence
intervalsforthemeanyieldateach
location.
Theprobabilitythatatleastone
oftheintervalsw
illcoverthe
truemean
yields
attheirlocationis
A).81
B).19
C).99
D).95
2
34
56
78
910
1112
1314
1516
1718
1920
2122
2324
2526