Answer:
Step-by-step explanation:
Pythagorean Theorem
The answer should be D, divide by 6.78.
Question 14
5 : 8
1.5 : x
Answer : Actual length = 2.4m
Question 15
5 : 8
x : 20
Answer : Actual length = 12.5m
Hope this helps. - M
The estimate of the population proportion of defectives is 0.05.
Given that,
There are 10 different samples of 50 observations, that is, total of 500 observations.
To find : The estimate of the population proportion of defectives
And total number of defectives from 500 observations is (5+1+1+2+3+3+1+4+2+3) = 25
Thus, the point estimate for the population proportion defectives will be,
=25/500=0.05
or just obtain the individual proportion of each sample and then take their average to obtain the same result.
Thus, the point estimate for the population proportion defectives will be 0.05
To learn more about proportion click here:
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Answer:
80
Step-by-step explanation:
Since the three angles of a triangle add to give 180°
The the size of the largest angle 4 = 180° ×
= 180° ×
∴ the size of the largest angle = 80°
