You are considering moving to Atlanta, and are concerned about the average one-way commute time. Does the average one-way commute time exceed 25 minutes? You take a random sample of 50 Atlanta residents and find an average commute time of 29 minutes with a standard deviation of 7 minutes. Write the null and alternative hypothesis.

7 ft 6 in means 7 1/2, because 6 in is 1/2 of a foot. 7 ft 8 in means 7 2/3 because 8 in is 2/3 of a foot. 23/3 = 7 2/3. 15/2 = 7 1/2.

23/3   *   15/2   = 57 1/2

step-by-step explanation:

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1/3 + 1/5 = 8/15.

step-by-step explanation:

hope it

circumference divided by 3.141592654 then timesthe radius twice

step-by-step explanation:

circumference divided by 3.141592654 then timesthe radius twice