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3 years ago

Please no link answers you will be reported

Mathematics

1 answer:

rewona [7]3 years ago

7 0

Answer:

Step-by-step explanation:

You can use the key features (such as the vertex) to determine which is the correct equation

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The salaries of 235 nurses were recorded and analyzed. The analyst later found that the highest salary was incorrectly recorded

madam [21]

The correct answer is A. Mean

Explanation:

In the analysis of numerical data, means refers to the average value. This is found by adding all the values, in this case, all the salaries and then dividing the total by the total of values, in this case, 235. This sample statistic is affected by each of the values that are added, due to this, if a value changes or was corrected, the mean needs to be revised. Also, this does not occur in the case of the minimum (lowest value), the median (value in the middle), or in the mode (most frequent value.)

3 0

3 years ago

A teacher that likes two different numbers p and q and states that p plus q equals 0 which statement could be true about these t

pychu [463]

D, one number is positive and the other is negative. The only way it could equal 0 is to cross the other out. An example is, -5+5=0

7 0

3 years ago

Prepare grouped frequency distribution table

MA_775_DIABLO [31]

The frequency distribution gives a tabulated representation of the frequency of data values within defined intervals.

Given the scores :

8, 47, 22, 31, 17, 1,38 ,26 ,3 ,34,29,11,27,7,15,24,38,31,21,35,42,42,24,45,23,21,27,29,49,25,48,21,15,18,27,19,45,14,34,37,34

Using a class interval value of 10 :

Class Interval _____ Frequency

0 - 10 ____________ 4

11 - 20 ____________7

21 - 30____________14

31 - 40 ____________9

41 - 50 ____________7

Histogram of the distribution is attached below.

Therefore, the histogram gives a graphical representation of the frequency distribution table.

Learn more : brainly.com/question/14421716

6 0

3 years ago

drek231 [11]

Answer:

$19.79 - 2.8 = 16.99gallons$

7 0

3 years ago

James invests $10,000 in an account earning 6% interest, compounded annually. Curtis invests $10,000 in an account earning 5% in

Mandarinka [93]

B.) James has $1,619 more in his account than James.

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4 years ago