I’m assuming you want to figure out what x is in the equation so....
6/8=3/4
2/5=16/40
1/8=5/40
8/10=12/15
I hope this helps.
Given data:
Sample size 
Sample proportion of people support candidate A:

Population proportion of people support Candidate A :

Check the condition:
and 


Null Hyposthesis: 
Alternative Hypothesis: 
The test statistics:

Plug in p=0.56, P=0.40 and n=100 in the above formula,


The table value of z at 10% of significance level is 1.28
Table value is less than the calculated value.
Hence
is rejected at 10% level.
Therefore there is the evidence at an alpha level of 10% to conclude that the percentage of people who support candidate A has changed.
Answer:
sqrt 8.5
Step-by-step explanation:
apex
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▹ Answer
43
▹ Step-by-Step Explanation
3³ + 4²
= 27 + 16
= 43
Hope this helps!
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Brainliest is greatly appreciated!
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Answer:
58-51
why to have the speed of a cucumber you need a potato on a skateboard at 1000kmh, ok?