Evaluate the following line integral. ModifyingBelow Integral from nothing to nothing With Upper C xy font size decreased by 5 d
s; C is the portion of the unit circle Bold r (s )equals left angle cosine s comma sine s right angle, for 0 less than or equals s less than or equals StartFraction 7 pi Over 6 EndFraction
1 answer:
You might be interested in
Answer:
The test statistic is z = 1.865.
Step-by-step explanation:
The test statistic is:
In which X is the sample mean, is the value tested at the null hypothesis,
is the standard deviation and n is the size of the sample.
H0: p = 0.11
This means that 0.11 is tested at the null hypothesis, and so:
The engineer weighs 94 bags and finds that 16 of them are over-filled.
This means that:
What is the test statistic?
The test statistic is z = 1.865.