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mart [117]
3 years ago
7

Can someone answer this question please answer it correctly pleas help me if it’s correct I will mark you brainliest

Mathematics
1 answer:
elena-14-01-66 [18.8K]3 years ago
5 0

Answer:

5/39

Step-by-step explanation:

<u>Step 1:  Find the probability</u>

Cross country / total

10 / 78

(10/2) / (78/2)

5 / 39

Answer:  5/39

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How do you work this out?
Helen [10]

Answer:

£365

Step-by-step explanation:

so add another column and call it midpoint. use the weekly earnings column to find the midpoints add both numbers then divide by 2

then times all these numbers by the corresponding frequencies

1     * 200=200      

11    * 300=3300

5    * 400=2000

0    *  500=0

3    * 600=1800

then add these numbers =7300  then do 7300/20=365

5 0
3 years ago
Aaron has 14 2/5 feet of rope. *He cuts it equally into 2 pieces. *He then cuts 1 of these pieces into 2/5 foot sections. How ma
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3 0
3 years ago
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Given startlayout enlarged left-brace first-row startfraction x cubed minus 1 over x squared minus 1 endfraction, for x less-tha
Mariana [72]

The limit of f(x) as it approaches -1 is given as 3/2

<h3>What is limit in mathematics?</h3>

In mathematics and computation, the limit can be described to be the value that a sequence is going to approach in such a way that the input would approach or tend towards a given value

The unit is used to assign values to numbers at certain points where there are no defined values.

<h3>How to solve the limit</h3>

we have 3/x-1

We have to take the value of x here to be three as the equation tends to 1.

Then we apply it in the formula

3/3-1

= 3/2

Hence the limit of f(x) is given as 3/2

Read more on limit here:

brainly.com/question/23935467

#SPJ1

7 0
2 years ago
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Scorpion4ik [409]
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explanation
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3 years ago
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Suppose query Q1 obtains the median ml of a set S1 of values, and query Q2 obtains the median m2 of a subset S2 of S1. If m1 2,
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Answer/explanation:

Suppose S1 is the number of patients above 35years receiving medical treatment, and S2 is the number of patients below 35 years receiving medical.

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3 years ago
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