Which fraction can be replaced with
2 answers:
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Answer:
626 and 654
Step-by-step explanation:
Given that a television sports commentator wants to estimate the proportion of citizens who "follow professional football."
Part I:
p = 0.48
Margin of error =
Sample size should be >626
Part II:
If unknown we take p = 0.5 because maximum std error for this
Here everything would be the same except insted of 0.48 we use 0.5
Margin of error =
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a and b are too close because 0.46 proportion is close to part b proporti0n 0.5
First, plot the points in a graph to see the general trend. The independent variable is time. I used MS Excel to plot the points in a graph, as shown in the attached picture.
1. The relationship is linear as shown in the general trend.
2. The relationship presents that as time increases, the number of apartments cleaned also increases. The two variables are directly proportional.
3. The rate of change represents the slope of the line. Choose any two points and find the slope.
m = (6-3)/(2-1) = 3 apartments cleaned/hour
1. The relationship is linear as shown in the general trend.
2. The relationship presents that as time increases, the number of apartments cleaned also increases. The two variables are directly proportional.
3. The rate of change represents the slope of the line. Choose any two points and find the slope.
m = (6-3)/(2-1) = 3 apartments cleaned/hour
The answer is 10/36 or 27.77%
here’s the working out
here’s the working out
<u>Answer:</u> d. $62,080
<u>Step-by-step explanation:</u>
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The capital gain is the profit earned from an investment whereas the passive income is the income generated by very minimal daily efforts.
Given: Annual income earned by Lenny =
Passive income =
Capital gain =
Now,
Hence, Lenny's total gross income for the year = $62,080