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Ksju [112]
2 years ago
6

The following are the ages of 13 history teachers in a school district. 24, 27, 29, 29, 35, 39, 43, 45, 46, 49, 51, 51, 56 Notic

e that the ages are ordered from least to greatest. Give the five-number summary and the interquartile range for the data set.

Mathematics
1 answer:
salantis [7]2 years ago
5 0

Answer:

Below in bold.

Step-by-step explanation:

Minimum 24

Lower quartile 29

Median  43

Upper quartile = (49 + 51) / 2 =  50

Maximum = 56

Interquartile range =  50-29 = 21.

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a bag contains 6 black marbles and 6 white marbles. What is the least number of marbles that you must choose, without looking, t
o-na [289]

Given:

Number of black marbles = 6

Number of white marbles = 6

Let's determine the least number of marbles that can be chosen to be certain that you have chosen two marble of the same color.

To find the least number of marble to be chosen to be cartain you have chosen two marbles of the same color, we have:

Total number of marbles = 6 + 6 = 12

Number of marbles to ensure at least one black marble is chosen = 6 + 1 = 7

Number of marbles to ensure at least one white marble is chosen = 1 + 6 = 7

Therefore, the least number of marbles that you must choose, without looking , to be certain that you have chosen two marbles of the same color is 7.

ANSWER:

7

6 0
1 year ago
4(1/2x + 2) = 6
Goshia [24]
x=2. -5/6 have a great rest of your day
6 0
3 years ago
These figures are congruent.What is the measurement of E?
Tcecarenko [31]

Answer:

they are congruent so e=44°

Step-by-step explanation:

4 0
3 years ago
Easy I just don't understand math help?
GenaCL600 [577]
\frac{26}{52}\cdot\frac{25}{51}\cdot\frac{24}{50}=\\
\frac{1}{2}\cdot\frac{25}{51}\cdot\frac{12}{25}=\\
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4 0
3 years ago
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PLS HELP ITS MATH AND I DONT UNDERSTAND <br> No links pls and ty &lt;3
tankabanditka [31]
<h3>Answer:</h3>

C=52.08π

<h3>Solution:</h3>
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Hope it helps.

Do comment if you have any query.

8 0
2 years ago
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