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arsen [322]
3 years ago
10

Can someone help me plz

Mathematics
1 answer:
Leviafan [203]3 years ago
8 0

njjjwer:

jajajajaj

Step-by-step explanation:

  1. yes
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Joaquin and Trisha are playing a game in which the lower median wins the game. Their scores are shown below. Joaquin’s scores: 7
ioda

The conclusion that supports that Joaquin wins the game is:

Joaquin won because the median of his scores is 73.5 and the median of Trisha’s scores is 83.

<h3>What is the median of a dataset?</h3>

In a data set involving an array of numbers, the median is usually the middle number after the data sets are arranged in order of magnitude from the lowest to the highest.

From the given information:

  • Joaquin’s scores: 75, 72, 85, 62, 58, 91
  • Trisha’s scores: 92, 90, 55, 76, 91, 74

Now, by rearranging the array of numbers, we have:

  • Joaquin’s scores: 58, 62, 72, 75, 85, 91
  • Trisha’s scores: 55, 74, 76, 90, 91, 92
  • The median score of Joaquin is = (72 + 75)/2 = 73.5
  • The median score of Trisha is = (76 + 90)/2 = 83

Therefore, we can conclude that Joaquin won because the median of his scores is 73.5 and the median of Trisha’s scores is 83.

Learn more about the median of a data set here:

brainly.com/question/23962563

6 0
2 years ago
What is the value of the expression below when a =−3, b =2, and c = −4 ?∣a2−2ac+5c? l
olchik [2.2K]

Answer:

<em>Value</em><em> </em><em>of</em><em> </em><em>the</em><em> </em><em>expression</em><em> </em><em>is</em><em> </em><em> </em><em>-35</em>

Step-by-step explanation:

Given \: expression \: is \\ {a}^{2}  - 2ac + 5c \\ values \: are \: a =  - 3 \:  \ \:  \:  \:  b = 2 \:  \:  \:  \: c =  - 4 \\ on \: substituting \: the \: values \ \\ in \: the \: given \: expression \\  { - 3}^{2}  - 2( - 3)( - 4) + 5( - 4) \\  = 9 - 24 - 20 \\    =  - 35

<em>HAVE A NICE DAY</em><em>!</em>

<em>THANKS FOR GIVING ME THE OPPORTUNITY</em><em> </em><em>TO ANSWER YOUR QUESTION</em><em>. </em>

3 0
3 years ago
Mary has scored 99, 83, 74, and 69 on her previous four tests. What score does she need on her next test so that her average
Gemiola [76]

Answer:

66

Step-by-step explanation:

mean = the sum of the value / the number of the value

when we calculate the some must be 385 so the sum of the given value gives 319 so to reach the average 77 she must score 66

5 0
3 years ago
6. Find the corresponding angle. <br><br> options:
weqwewe [10]
Were in the same grade
6 0
3 years ago
if a smaller square of side 3 cm is cut out from a bigger square of side 9 cm to form a new shape ,What is the perimeter of the
Verdich [7]

Need to find:

  • Perimeter of new square formed?

~

Solution:

  • Side of smaller square = 3cm.
  • Side of Bigger square = 9cm

~

Using formula:

  • Perimeter of square = 4 × side

~

<u>Perimeter of smaller </u><u>square:</u>

⟹ 4 × 3

⟹ 12 cm

~

<u>Perimeter of Bigger square:</u>

⟹ 4 × 9

⟹ 36cm

~

Perimeter of new square = Perimeter of Bigger square - Perimeter of smaller square

⟹ 36 - 12

⟹ 24 cm

~

∴ Perimeter of new square formed is 24 cm.

8 0
3 years ago
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