It 20:1
<span>This is a basic math problem which can be solved by simply dividing 300 by 15.</span>
Answer:
Step-by-step explanation:
a) Standard deviation of 10 mean the fluctuation for values range from +10 to -10 from the mean.
b) Since the sixth student is 50 minutes, which is higher than the mean of 45 minutes, this will bring the over all mean higher that 45 minutes. Also, since 50 falls within the standard deviation range (35 to 55), this mean the new standard deviation will be smaller than 10.
Yes because you are moving both the 120 for the clockwise and another 120 to get all the the way around from the counter part of counterclockwise
Answer:
5000935 <em>valehdhgsehidiuejegdhjjd</em>
