3. The following boxplots display data on lightbulb lifetimes for three brands (A, B, and C).

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A: Given: Sr. No. y x 1 6.5 3 2 8 4 3 8.5 5 4 5.5 6 5 4 2 6 9 5

Q: 2= 2120 5 BA SINA: JINCI A COS A: COSC: 3 5 C

A: Given,AB=4BC=3CA=5

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A: The given data is: .

Q: been updated in 2020, and shown below: X: Local Payroll ($100,000,000s) Y: Sales ($100,000s) 6.5 3.…

A: the scatter diagram is as follows

Q: Interpret the table following the suggested guidlines.

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A: Our Aim is to evaluate the integral given below:-∫cos4 (x)1+cos (x) dx -(i)

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A: The histogram shows the lifetimes of a sample of 50 bulbs used in its LCD projectors.

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A:

Q: The following data is drawn from Example 2: Unions and Intersections. It shows the frequency of…

A:

Q: Find the cost function for the marginal cost function. c'(x) = 0.03 e fixed cost is $9 0.08x. C(x)…

A: given, marginal cost function is, we have to find cost function ; c(x).

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Q: Q. 8 A newborn unit records the following data for June: Bassinet count 26 IP service day total 488…

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Q: 3. Use the data set below to find the following: Data Frequency Item 30 35 40 45 8/279

A:

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A:

Q: 4. Find the mode of this data set: 3, 3, 4, 8, 5, 8, 1, 6, 7. O A. no mode OB. 3 O C. 5 OD. 3 and 8

A: we have to find mode of data set :  3,3,4,8,5,8,1,6,7

Q: Answer the following table

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Q: Create the frequency table of the data

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Q: Find the cost function if the marginal cost function is given by C'(x) = x 1/3 + 2 and 27 units cost…

A:

Q: What type of graph would be best to represent the data in Table 1? O Pie Scatterplot Bar O Histogram

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A: Introduction: To solve the problem, first arrange the data in an ascending order as follows: 7, 7,…

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Q: 4 A wooden box in the shape of a rectangular prism is stained. What is the surface area of the box?…

A:

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A: We want to find the coefficient of variation