Please solve and show work for questions necessary! Thank you!!

Q: 1. A crucial part of managing the spread of Covid-19 is testing people to see if they are infected…

A: a. The average infection rate can be calculated by dividing the confirmed cases of COVID-19…

Q: < 4 =

A: Given,

Q: Hello, can you explain the first section of the question. Thank yu

A: Function f(x,y)  take maximum and minimum value at its critical points

Q: Solve 4,5,6 thanks alot

A: First, try to visualize the figure and then according to the given question, whether it is revolved…

Q: Consider the following. u 3 (-4, =(-4, 6), v = (1, 1) (a) Calculate projy u.

A: Since you have asked multiple questions in a single request, we would be answering only the first…

Q: In baseball, is there a linear correlation between batting average and home run percentage? Let x…

A: The question is about correlation and regressionGiven :To find :Construct scatterplot and draw the…

Q: Thank you for your help! Also, what was the 3rd digit for the 4.04?

A: I think you need all answers having three decimal places. So,i am uploading all the answers with…

Q: ? = 112; ? = 16 P(x ≥ 90) =

A: Given Data: μ=112σ=16   Assuming X to follow normal distribution

Q: Please find question attached, Thank you!

A: a) Mean  = n×Π            = 60×(0.65)            = 39 Standard deviation = √(n×Π×(1- Π))…

Q: (a) Express the assumption that " the rate of change of the volume of water, V, is proportional to…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: ow much money does he have left in the account after 11 trips on the toll road

A:

Q: L 25+4 2 5² 7 4 st 29 }

A: Laplace transform is used to find the solution of the dependent variable of a differential equation.…

Q: Problem 3. Solve [2*+2³ = 10 4* +4" = 68

A:

Q: uld not understand how the values after one interation is calculated?

A: The k-means clustering

Q: 0. A par

A: Given, Dimension= 35.8mm Tolerance= +or- 0.3mm

Q: Determine whether the scatter diagram indicates that a linear relation may exist between the two…

A: The Negative and positive correlation are determined below as follows:   Positive correlation: when…

Q: asked for 9 and 10..

A: 9 is solved in previous solution, so I am giving solution for 10 :  Given :  60% from south  * 60%…

Q: ssing 2 more questions

A: here we have to use Empirical rule  68% of the values are contained in μ-σ to μ+σ 95% of the values…

Q: 2 5" 3 + 5.

A:

Q: Find the slope-intercept form of the equation of the line going through the point (1,6) and…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: how did you get the charges? where did those numbers come from?

A: Charges are mentioned in question : The following figures represent Jennifer's monthly charges for…

Q: Solve for x.   a. x plus 2 and one half equals 3 and one fifth b. x minus 2 and two thirds equals…

A: