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3 years ago

Which type of data would be best displayed in a dot plot

Mathematics

1 answer:

Artyom0805 [142]3 years ago

3 0

Answer:

The number of miles traveled by a dental bus each month.

Step-by-step explanation:

The dot plot is a graph that is used in statistics to represent data. The dot plot are used for unvariate data. This is the data that has only one variable that us being measured. The type of plot is very useful if there is only one variable and the variable is categorical and can be quantified.

Categorical variables can be organized and split into categories. On the other hand, quantitative variables can be measured and have numerical values. The population, shoe size, number of physician visits, are all examples of quantitative variables.

The dots represents the frequency of one thing taking place at a particular time, for example, the number of miles traveled by the bus each day of the month.

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1 year ago

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2 years ago

The cost, in dollars, of producing x belts is given by Upper C (x )equals 970 plus 12 x minus 0.076 x squared. The revenue, i

umka21 [38]

Answer:

$68.44 for each additional belt

Step-by-step explanation:

The cost and revenue functions are:

$C(x) = 970+12x - 0.076x^2\\R(x) =43x^{\frac{3}{4}}$

The profit function, P(x), is given by subtracting the cost function from the revenue function.

$P(x) = R(x) - C(x)\\P(x)=43x^{\frac{3}{4}}+0.076x^2-12x-970\\$

The derivate of the profit function gives us the rate at which profit changes:

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Profit is increasing by $68.44 for each additional belt

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3 years ago