<span>m < ACB = 65.
m < ECA = 180 - 65 = 115
answer
</span>m < ECA = 115
<span>B. 115</span>
The completion of the tabs are:
- The value of
is the sample proportion. - The value of
is found by evaluating 
- The value of n is the sample size.
- The value of E is the margin of error.
- The value of p is the population proportion.
- α = 0.05.
<h3>What is
the margin of error.?</h3>
You may calculate how many percentage points your findings will deviate from the actual population figure by using something called a margin of error.
In conclusion
- The worth of p^ is the fraction of the sample.
- The worth of p^ is discovered by assessing
- The sample size is given by the number n.
- The margin of error is expressed as E's value.
- The population percentage is represented by the value of p.
In conclusion,
Read more about the margin of error.
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Answer:
y=100
Step-by-step explanation:
You can solve this by comparing the ratio.
The first set is 10:20 or 1:2 when simplified.
This can then be applied to the second set. If x=50, then 50 times 2 will give you the answer of 100.