SOLUTION: Question Help The claim is that the proportion of peas with yellow pods is equal to 0.25 (or 25%). The sample statistics from one experiment include 570 peas with 157

Question 1083685: Question Help
The claim is that the proportion of peas with yellow pods is equal to 0.25 (or 25%). The sample statistics from one experiment include 570 peas with 157 of them having yellow pods. Find the value of the test statistic
Answer by Boreal(15235) (Show Source): You can put this solution on YOUR website!
one sample proportion
x bar is 157/570=0.2754
mean is 0.25
std error is sqrt (0.25*0.75)/570=0.0181
test statistic is 0.0254/0.0181=1.403
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SOLUTION: Question Help The claim is that the proportion of peas with yellow pods is equal to 0.25&#8203; (or 25%). The sample statistics from one experiment include 570 peas with 157

SOLUTION: Question Help The claim is that the proportion of peas with yellow pods is equal to 0.25 (or 25%). The sample statistics from one experiment include 570 peas with 157