3 years ago

Can you please help me (g)

Mathematics

1 answer:

Monica [59]3 years ago

8 0

Solve 45-30.15 in order to get 14.85

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1. which of the following is an example of an integer?

Lunna [17]

1.a
2.d
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5.No irrational number is a integer

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3 years ago

92. Calculate the mean of each data set below. Can you find any shortcuts that allow you to find the mean without having to do m

dimulka [17.4K]

Calculate the mean of each data set below. Can you find any shortcuts that allow you to find the mean without having to do much calculation? Homework help 6, 10, 6, 10 11, 12, 12, 13, 12 0, 5, 4, 8, 0, 7

Answer: To find the mean of the given observations. we just need to first find the sum of the given observations and the divide the calculate sum by the total number of observations.

So here:

Sum of of observations $=6+ 10+ 6+10+11+12+12+13+12+0+ 5+ 4+ 8+ 0+7=116$