Solve a,b and c please. n grams or samples o beef and meat hot dogs. The resulti

Question

Solve a,b and c please.

n grams or samples o beef and meat hot dogs. The resulting 90% confidence interval for 4 at A study examined the at content parts a) through c) below Ha el is ( 3 2,1 6) Complete al The of this contidence interval have opposile signs. What does that indicate? O A. The type ol hot dog with a higher mean fat content cannot be determined O B. The Mean fat content is probably higher for beef hol dogs O C. The mean fat contents tor each type ot hot dog varies greatly from the other O D. The mean fat content rs probably higher for meat hot b) Whal does the fact that the confidence interval contains 0 indicate? O A. The difference in the two sample means is sgnicant O B. There s no difference between the two samples O C. The ditfference in the two sample means is insignificant O D. Both samples have a lot of variation 0, whats the corresponding alpha le c) it we use this confidence interval to test the hypothasis that teat" WBeef 20, wh

Explanation / Answer

Solution:-

a) (A) The type of hot dog with a higher mean fat content cannot be determined.

b) (B) There is no difference between the two samples.

c) The corresponding alpha level would be 10%.

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