Need helppp Leah loves chicken wings and is comparing the deals at three different restaurants. Buffalo Bills has 888 wings for $7 sign, 7. Buffalo Mild Wings has 12 wings for $10. Wingers has 20 wings for $17 dollar sign, 17.
Which restaurant offers the lowest price per wing?

Seymour is twice as old as cassandra. if 16 is added to cassandra’s age and 16 is subtracted from seymour’s age, their ages become equal. what are their present ages? show !

(b) suppose that consolidated power decides to use a level of significance of α = .05, and suppose a random sample of 100 temperature readings is obtained. if the sample mean of the 100 temperature readings is x⎯⎯ = 60.990, test h0 versus ha and determine whether the power plant should be shut down and the cooling system repaired. perform the hypothesis test by using a critical value and a p-value. assume σ = 5. (round your z to 2 decimal places and p-value to 4 decimal places.)

50 points~ ! i have to turn this in tomarrow