To answer (a), we will need to find the Z value for 710 hours and 990 hours.
B) 68% of data lies between one standard deviation of the mean.
850 +70 = 920
850 - 70 = 780
36% of the 1,035 people who watched the new sequel to a popular action movie thought it was better than the original. Find the m
2 answers:
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The simplified expression using the commutative property is : +
commutative property can be defined as a mathematics attribute that is possessed by a mathematical equation, that enables the objects undergoing addition or multiplication to change position.
In conclusion, The simplified expression using the commutative property is : +
4/3 + 3/4 + 2/3 = ( +
) +
=
+
Learn more about commutative property: brainly.com/question/1528288
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