A fast food outlet claims that the mean waiting time in line is less than 4.9 minutes. A random sample of 60 customers has a mean of 4.8 minutes with a standard deviation of 0.6 minute. If ? = 0.05, test the fast food outlet's claim.  Using the above information, what are the null and alternate hypotheses?      Ho : μ ≥4.9, Ha : μ <4.9Ho : μ ≥4.9, Ha : μ <4.9 Ho : μ ≥4.9, Ha : μ <4.9Ho : μ ≥4.9, Ha : μ <4.9 Ho : μ ≤4.9, Ha : μ >4.9Ho : μ ≤4.9, Ha : μ >4.9 Ho : μ ≤4.9, Ha : μ >4.9Ho : μ ≤4.9, Ha : μ >4.9 Ho : μ >4.9, Ha : μ =4.9Ho : μ >4.9, Ha : μ =4.9 Ho : μ >4.9, Ha : μ =4.9Ho : μ >4.9, Ha : μ =4.9 Ho : μ <4.9, Ha : μ ≥4.9

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