Questioneans [501 2cola Points: 0.0 l 1 Save
A formal hypothesis test is to be conducted to test the claim that the wait times at the Space Mountain ride in Wat Disney World have a mean equal to 47 minutes. Complete parts (a) through (d). a. What is the null hypothesis, and how is it denoted? $\mathrm{H}_{0}$ $\mu$ $\square$ $=$ 47 minute(s) $\square$ (Type an integer or a decimal. Do not round.) b. What is the alternative hypothesis, and how is it denoted? $\square$ $\mathrm{H}_{\mathrm{pa}}$ $\square$ $=$ $\square$ minute(s) ur or a decimal. Do not round.)