A locai jurce manufacturer distributes juice in bottles labeled 32 ounces. A gov

Question

A locai jurce manufacturer distributes juice in bottles labeled 32 ounces. A govemment agency thinks that the company is cheating its customers. The agency selects 35 of these bottles, measures their contents, and obtains a sample mean of 31.7 ounces with a standard deviation of 0.70 ounce. Use a 0.01 significance level to test the agency's claim that the company is cheating its customers. A. The appropriate null hypothesis for this situation is -(select a letter option: a, b, c, or d.) a: Ho: = 32 b, Ho: = 31.7 c, Ho: x = 31.7 d.Ho: x = 32 B. The appropriate alternative hypothesis for this situation is: -(select a letter option: a, b, c, d, e, f, g or h.) a. HA: > 31.7 b. HA:

Explanation / Answer

A) option a

B)=option d

c)

test statistic =(X-mean)/(s/(n)1/2) =(31.7-32)/(0.7/(35)1/2)=-2.54

p value =.006 ( please try 0.008 if this does not work)

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