A STAT - Test Chapters 1 and 2 - S x x Chapter 1 Homework - STAT 10: x Course Hero + https://www.webassign.net/web/Student/Assignment-Responses/submit?dep=281273208tags=autosave#Q214 K. 14. [-/8 Points] DETAILS ILLOWSKYINTROSTAT1 2.7.104.HW. MY NOTES ASK YOUR TEACHER A music school has budgeted to purchase 3 musical instruments. They plan to purchase a plano costing $4,000, a guitar costing $650, and a drum set costing $750. The mean cost for a piano Is $4,500 with a standard deviation of $2,500. The mean cost for a guitar is $600 with a standard deviation of $200. The mean cost for drums is $1050 with a standard deviation of $125. (Enter your answers to two decimal places.) How many standard deviations above or below the average piano cost is the piano? standard deviations -Select- the average How many standard deviations above or below the average guitar cost is the guitar? standard deviations -Select- the average How many standard deviations above or below the average drum set cost is the drum set? standard deviations -Select- | the average Which cost is the lowest, when compared to other instruments of the same type? O drum set piano O guitar Which cost is the highest when compared to other instruments of the same type. O drum set O guitar O plano a Show My Work (Optional)