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Students in a class were asked how many hours a week they studied. Their answers are given below: 0, 5, 1, 2, 4, 0, 1, 3, 2, 2, 0, 1, 5, 3, 4, 4, 2, 1, 6 What is the population mean of the number of hours they studied? Explain how you arrived at your answer and round to the nearest tenth.

Sagot :

Answer:

Step-by-step explanation:

0+5+1+2+4+0+1+3+2+2+0+1+5+3+4+4+2+1+6

which is 46

46/19

because there are 19 numbers

2.42105263158

rounding to nearest 10th

=2.4