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3 years ago

What is the mean for this set of data? 14 62 35 38 58 46 62

Mathematics

2 answers:

marin [14]3 years ago

8 0

The mean for this problem is 45... hope this helps!

Mice21 [21]3 years ago

6 0

Mean is the total divided by the number of values. The total here is:
$14+62+35+38+58+46+62 = 315$
then you divide by the number of values, in this case, there is 7:
$\frac{315}{7} = 45$
so 45 is the mean

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Hi,

The equation looks like this...

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3 years ago

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Step-by-step explanation:

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2 years ago

Read 2 more answers

A bag contains 3 red marbles 4 blue marbles and 7 Green marbles if two marbles are drawn out of the bag what is the probability

mr_godi [17]

Answer:

0.368

Step-by-step explanation:

Number of red marbles= 3

Number of blue marbles= 4

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Total number of marbles= 3+4+7= 14

Let the first ball is taken out to be red

P(R)= $\frac{3}{14}$

than again a second ball is drawn, number of balls left= 14-1=13

Number of red= 2

P(R)= $\frac{2}{13}$

Total probability= $\frac{3}{14}$ + $\frac{2}{13}$

Total probability= 0.368

Hence, the correct answer is 0.368

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