8.11 By hand, or using a spreadsheet, plot the power equation y = 5x on a rectilinear graph in the range from x = 0 to x = 4.5. (a) On the plot with the power equation, show a straight line that passes through (2, 80) and (4, 1280). Through linear interpo- lation, use this straight line to estimate the value of the power equation at x = 3. What is the fractional error and percentage error?

Q: what is 0.3 x 0.6

A: A fraction is a number in the form xy (where x and y are both integers and y≠0). In the above number…

Q: what is the area to the left of 2.75

A: the area to the left of 2.75

Q: the degree?

A:

Q: what is the answer of the last question (5.52 question) BY RStudio OR Excel

A: 5.52) Consider the random variable X represents the number of hepatoma. The value of mean is…

Q: By hand, calculate 3.919 x (-.4801

A: Given 3.919 x (-.4801) = - 3.919 x (0.4801) Now multiplying by hand

Q: shouldnt e=2.71?

A: Yes, Value of e = 2.718

Q: From a table inside a room with current temperature of 33 degrees Celsius, a left over Fried Chicken…

A:

Q: I would like to ask for the 11.16 answer as well. Thank you.

A:

Q: I have to convert the number to decimal format,  so the question is 0.000072 x 0.5.  round final…

A: The number in the decimal format is as follows:

Q: where did you get 2.306?

A: We have to find a 95% confidence interval for slope and margin of error.Confidence level (c) = 95% =…

Q: How did you get 0.5 please ?

A:

Q: i dont understand how you got the 0.58

A: The mean is 8 and the variance is 16.

Q: How do you get 2.4GHZ 7=1.4396⁹ when frequency

A: As per the question, we will calculate the wavelength (λ) of an electromagnetic wave given its…

Q: From a table inside a room with current temperature of 29 degrees Celsius, a left over Fried Chicken…

A:

Q: -1 21.5. So dz 3.

A:

Q: Find x

A: our objective is to find x.

Q: where the 1.63 and the 0.25 come from

A: The value 1.63 is the calculated test statistic, which measures the difference between the sample…

Q: Slow thet -|| A || min 8. 2.

A:

Q: It did not take the answer of (0.0214, 0.4786)

A: Given the data of the list of families with more than one child and the first child is female are…

Q: is it 5.2 or 5.5?

A: We know that we can find the length of the remaining side of the right angled-triangle ifthe lengths…

Q: how did you get the 1.18

A: Here the future value of the deposited money will be,       P(1+r/100)t Here, r should be the…

Q: Convert 2f3.18 from hexadecimal to decimal

A: Convert 2f3.18 from hexadecimal to decimal.

Q: Is 1.0227 a rational number explain

A: Is 1.0227 a rational number explain

Q: Need help with the 4.33

A: In general, total probability is always equal to 1.

Q: where did you get 96.1 from?

A: The data are 2,4,5,5,7,8,9,10,11,12

Q: What is closest to 9.2

A:

Q: Select the nearest estimated value for (5 x 103) + (7 x 105).

A: The objective of this question is to find the sum of the two given numbers: (5 x 10^3) and (7 x…

Q: the second answer 4.429 is wrong please check

A: The probability value can not exceed 1 i.e. a maximum value that probability can have is 1.

Q: Please show the work for 1524 Divided by 6?

A:

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.