10 15 20 25 30 Temperature (°C

Q: Suppose that a cup of soup cooled from 90°C to 60°C after 3 minutes in a room whose temperature was…

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Q: 5) Combine the dataX and Y and let's say the data set Z. b) Calculate the 7Oth percentile of the…

A: Given : xx = 02   After combining the data : These are the sample data that have been provided:…

Q: 4) Without using the 10th students data and according to your opinion (do not make any calculations)…

A: Introduction :-  We are given the data of students, X as there mid-term result and Y as Final exam…

Q: 00 e 3z (ez + e5z)2

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Q: Write a paragraph for each variable explaining what these statistics tell you about the kurtosis of…

A: The objective of the question is to understand the kurtosis of the variable 'Mother's Highest Year…

Q: Men Women Total French Toast 47 65 112 ARIE P(Men AND Pancakes) = Breakfast Choice . Pancakes 35 59…

A: Breakfast Choice   French Toast Pancakes Omelettes Total Men 47 35 54 136 Women 65 59 60 184…

Q: 25. Michael measured the rainfall for 5 days as part of a school project. He used the data to make…

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Q: The dissecting room of a certain coroner is kept at a constant temperature of 5° C. One day the…

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Q: Bookmarks DE IXL Using the given information, what is the value of x? B 138 Sx+2 D O A. 42 О В. 24…

A: ABCD is a parallelogram as we can see AB || CD and BC || AD Given:  angle A=5x+2 angle B=138°

Q: f. Identify outliers and potential influential observations. Choose the correct choice below. O A.…

A: The scatter diagram for the data point looks like;

Q: B: Multiple Linear regression model between the response variable yield and independent variables…

A: Multiple Linear Regression model between the response variable yeild and independent variable…

Q: Find x. 18 49 3. 4. 10 1. 2. 25 10 35 15 819

A: There are given some trapezoids. And and given also midsegments in these trapezoids. We have to find…

Q: table shows the values for current, I, in an electric circuit and the resistance, R, of the circuit.…

A: The table for I vs. R data is given as

Q: Find the value of each variable. 1150 1020 yo

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Q: An art teacher needs to buy at least 60 brushes for her class. The brush are sold in packs of 8. In…

A: Here it is given that,  Number of brushes = 60 (at least) Number of brushes in 1 pack =8 minimum…

Q: Weekend Weather The temperature in Darwin over the weekend was recorded on two thermometers in…

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Q: It took 11 hours for 4 heaters to heat the gymnasium from 35°F to 70° F. If two heaters that heated…

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Q: 4

A: We have to express

Q: 1. Cost of Electricity to Run Personal Computer Time (h) Cost (C) 15 24 12 36 24 72 O 5 O 3 O 2 O 1

A: To find the per hour cost

Q: 8. 0.0 0 What is JL? K 6. OA. 4.5 B.6.75 C. 8.75 D. 12.5

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Q: The accompanying data show the number of bacteria present after a certain number of hours. Find the…

A: No. of hours xNo. of bacteria y1164228034684782513126191474884

Q: Bear Kills The number of bears killed in 2014 for 51 counties in Pennsylvania is shown in the…

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Q: Which scatterplot shows the relationship between the amount of gasoline in an automobile's tank and…

A: As we Know that Amount of gasoline in Automobile's Tank decreases with distance traveled by the…

Q: 14 15 16 17 18 Find the value of x. 60

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Q: Given the following set of data, determine the mode. 1, 2, 3, 4, 5, 4, 3, 2, 1, 0, 1

A: In the given set of data, the number that occurs the highest number of times is called Mode.

Q: The average of 100 measuremnets is 23, and the average of 50 additional measurements is 27.…

A: Solution:-Given               Average of   100 measurement=23               So      ∑i=1100…

Q: 33.4 degC What is the height of the water falls in meters

A: To find: The height of the waterfalls.

Q: 1. Consider the following table which summarized the Average Hourly Wage for Indigenous Populations…

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Q: 3)L (s+ 2)² –16,

A: We have to solve given problem:

Q: Z2 O S3 = Z2 O Z6 A4 D6 Z12 None of them

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Q: how much bacteria is present after 18 minutes?

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Q: 8. Find the value of x. x = 14 C

A: To find the value of X from the given figure

Q: Find the value of x. 87 32

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Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.