2 years ago

Find the range of the data. 52,40,49,48,62,54,44,58,39 How do I find the range?

Mathematics

2 answers:

kirza4 [7]2 years ago

8 0

Answer:

The range is 23

Step-by-step explanation:

1. Organize least to greatest:

39, 40, 44, 48, 49, 52, 54, 58, 62

2. Find the largest and the smallest nmber:

39 and 62

3. Subtract:

-39

=23

NemiM [27]2 years ago

4 0

Arrange the data in an ascending order and the median is the middle value. If the number of values is an even number, the median will be the average of the two middle numbers.49

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4 red balls 4 white balls what is the probability of drawing at least 1 red ball if two balls are drawn

vodomira [7]

The probability of drawing exactly one red ball is given by:
$P(1\ red\ ball)=\frac{4C1\times4C1}{8C2}=\frac{16}{28}$
the probability of drawing two red balls is given by:
$P(2\ red\ balls)=\frac{4C2\times4C0}{8C2}=\frac{6}{28}$
The probability of drawing at least one red ball is:
P(1 red ball) + P(2 red balls) = 16/28 + 6/28 = 11/14.
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3 years ago

Easy I just don't understand math help?

GenaCL600 [577]

$\frac{26}{52}\cdot\frac{25}{51}\cdot\frac{24}{50}=\\
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