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deff fn [24]
3 years ago
12

Pls help with this thx

Mathematics
1 answer:
Natalija [7]3 years ago
4 0
1. 55
2. N/A - Sorry. I can’t see the numbers properly.
3. 180
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There were 180 people in a movie theater. Twenty percent of them received the student discount and 10% received the senior citiz
Morgarella [4.7K]
Total people=180
discount received people=25%+10%=35%
People who did not receive discount=100-35%=65%
65%of 180=65×180/100=117
So 117 people did not receive discount
6 0
3 years ago
The giant outlier is Palm Beach county. We can see that it lies well beyond the range of votes this regression model would predi
notka56 [123]

Answer:

Hello your has some missing information attached below is the missing information

answer : 2355.62

Step-by-step explanation:

<u>Calculating the residual for Palm Beach county</u>

Given that total votes = 430772

and The regression equation = 56.115131 + 0.0023197 * Total Votes

The predicted Buchanan = 56.115131 + 0.0023197 * 430772 = 1055.377

while the Actual Votes Buchannan = 3411

Residual for Palm Beach county = Actual votes Buchannan - Predicted

                                                      = 3411 - 1055.377 = 2355.62

Note :

b0: 56.1132

b1: 0.0023

R2: 0.4593

The statistic that tests H0: ß1= 0: 7.43

5 0
3 years ago
a sixth grade class has 12 boys and 24 girls consider this statement: &lt;br /&gt;for every two boys there are 4 girls do you ag
Nitella [24]
So the ratio of boys to girls is 12:24.. now, is that an equivalent ratio as 2 boys for 4 girls? or 2:4?  let's see.

\bf \cfrac{boys}{girls}\qquad 12:24\qquad \cfrac{12}{24}\implies \boxed{\cfrac{1}{2}}&#10;\\\\\\&#10;\cfrac{boys}{girls}\qquad 2:4\qquad \cfrac{2}{4}\implies \boxed{\cfrac{1}{2}}

you could start simplifying the 12/24 fraction by dividing by some common multiple, say 2, and get 6/12, then divide by 3 and get 2/4  and stop there.

then you'll notice that 12/24 is really 2/4 in disguise.
4 0
3 years ago
Find the quotient if the dividend is 2.26 · 108 and the divisor is 0.013. ([] = The Exponents) 5.75 × 10 [-11] 1.738 × 10 [6] 1.
Neko [114]

Answer:

the answer is the question B!!

Step-by-step explanation:

4 0
4 years ago
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Find the area of triangle ABC with the given parts.<br> 3) A = 38.8°<br> b= 13.9 in.<br> c=7.3 in.
tamaranim1 [39]
The area of triangle ABC with the given parts is c- 7.3in
5 0
3 years ago
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