Answer Happy

Posted: **Wed May 11, 2022 11:14 pm**

: Your Medical Research Team Is Investigating The Mean Cost Of A 30 Day Supply Of A Certain Heart Medication A Pharmaceut 1 (14.95 KiB) Viewed 12 times

Your medical research team is investigating the mean cost of a 30-day supply of a certain heart medication. A pharmaceutical company thinks that the mean cost is less than $80. You want to support this claim. How would you write the null and alterative hypotheses?