Solved

How Much Money Does the Average Professional Football Fan Spend 14±1.833(2.50/10)14 \pm 1.833 ( 2.50 / \sqrt { 10 } )

Question 133

Multiple Choice

How much money does the average professional football fan spend on food at a single football game? That question was posed to 10 randomly selected football fans. The sample results provided asample mean and standard deviation of $14.00 and $2.50, respectively. Use this information to construct a 90% confidence interval for the mean.


A) 14±1.833(2.50/10) 14 \pm 1.833 ( 2.50 / \sqrt { 10 } )

B) 14±1.383(2.50/10) 14 \pm 1.383 ( 2.50 / \sqrt { 10 } )

C) 14±1.796(2.50/10) 14 \pm 1.796 ( 2.50 / \sqrt { 10 } )

D) 14±1.812(2.50/10) 14 \pm 1.812 ( 2.50 / \sqrt { 10 } )

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Unlock this Answer For Free Now!

View this answer and more for free by performing one of the following actions

qr-code

Scan the QR code to install the App and get 2 free unlocks

upload documents

Unlock quizzes for free by uploading documents