Please answer the following

*'H TO BE DONE WITH THE USE OF EXCEL*** 5 years ago it was reported that the average hospital emergency room wait time was 2.3 hours. Below is a recent sample of hospital room wait times (also available for download here Hosgitalxlsx} . At a 1% signi- cance level, can you conclude that the average wait time is now longer than 2.8 hours? Hospital Emergency Room Wait Times (in bums) 2.36 3.19 0.86 0.95 1.09 4.66 5.48 4.82 3.44 1.46 4.52 4.1 1.05 3.91 2.66 5.26 1.5 1.08 2.33 2.52 2.14 5.23 1.65 1.55 1.29 4.51 1.91 1.12 4.29 4.03 5.4 5.12 4.9 2.62 4.06 0.88 2.89 0.54 4.26 5.44 2.52 5.54 3.62 0.29 0.62 5.63 0.95 4.53 5.32 4.54 0.32 4.48 2.36 3.64 0.99 1.32 1 21 2 3.8 5.16 2.02 2.06 4.21 5.56 5.28 4.49 2.93 5.43 3.95 4.96 b) p-value: 1:) Conclusion: (YOU l'rlUST EXPLAIN YOUR ANSWER MATHEMATICALLY FOR THE MAIC) a) b) PLEASE SHOW YOUR WORK BY COMPLETING THIS TABLE FUNCTION: FIELD 1: FIELD 2: FIELD 3: mm: ANY ADDITIONAL CALCULATIONS CAN BE SHOWN HERE ANSWER T04 FINAL ANSWER: DECIMALS