Solve the problem.A random sample of 30 high school students is selected. Each student is asked how much time he or she spent watching television during the previous week. The following times (in hours) are obtained: 13, 21, 15, 18, 15, 13, 15, 14, 12, 18, 16, 14, 14, 13, 16, 15, 12, 12, 17, 14, 12, 14, 21, 16, 13, 17, 13, 16, 15, 14Construct a frequency distribution for the data.
What will be an ideal response?
Mathematics
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Solve the problem.An object is dropped from 15 ft above the surface of the moon. How long will it take the object to hit the surface of the moon if 
A. 2.40 sec B. 5.77 sec C. 1.44 sec D. 1.70 sec
Mathematics
Use the table to find the probability.The following table contains data from a study of two airlines which fly to Small Town, USA.
If a flight is selected at random, find the probability that the flight is on Upstate Airline given the flight is late.
A. 
B. 
C. 
D. 
Mathematics
Points A, B, C and D are located on line l. Their corresponding coordinates are: A = -2.35, B = - .4, C .7 and D = 3.25. Find each of the following distances:
Mathematics
Determine whether the pair of fractions is equivalent.
and 
A. equivalent B. not equivalent
Mathematics