What is the approximate length of HS? Answer 22.68 units 12.60 units 11.34 units D6.30 units

Q: Question attached.

A: a. The values 1, 2, and 5 to be a population. The 9 different possible samples are,…

Q: Differentiate. y = 7+ x

A: Given Expression : y=x7+x y=x7+x-1 Differentiate by using Product Rule…

Q: W 4. A cell phone company claims that the average time a person spends on their phone is 12.8 hours…

A: Let μ denote the population mean and x⎯⎯ denotes the sample mean. Then, μ=12.8 and x⎯⎯=12.2 Let n be…

Q: Wrong answer, please recalculate

A: Answer given by expert is correct , if you want to cross check ,you can do it by multiplying L and…

Q: Please answer all parts

A: We can find the regression equation in excel as follows- Step 1) Put the given data onto the…

Q: Integrate:

A:

Q: Questions 3 -5: Use the graph to solve each equation below. -4x +5 3./2x-5 = 3 x+3=4x-8 5,/5x+4…

A:

Q: Please answer the wrong answer and show the work.

A:

Q: Horizontally simple

A: Horizontally simple region: Consider any region R (In figure).

Q: Given the tabl comPlete the

A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: Thank you

A:

Q: Image of question attached

A: The witch of Agnesi is represented by the equation xt=2ktyt=2k1+t2 To graph the above parametric…

Q: Calculate the limit algebraically: x³ + 8 lim x→-2 x² + 7x + 10

A: Consider the given expression, If we substitute  in the expression we get  form. so, use L-hospital…

Q: Statements 1. = -2 x+7 %3D 3 2. x + 7 = -6 3. x = -13

A:

Q: Please show steps

A: Consider the profit function  P(x)=5x3−33x2+1

Q: Steť?+1 dt

A: Let take t^2 = z  Then.differentiate it ansd solve it as. Below

Q: please explain  and show all parts

A: “Since you have posted a question with multiple sub-parts, we will solve the first three subparts…

Q: A random sample of n measurements was selected from a population with unknown mean μ and standard…

A: As per the Bartleby guildlines we have to solve first three subparts and rest can be reposted...…

Q: Please help and explain #4

A: Introduction: There may be several requirements of a good experiment that may be missing here. We…

Q: please continue the other parts

A: Question (b). To sketch the region whose area is represented by the definite integral, and to…

Confidence Intervals

When we calculate intervals in probability and statistics, it can be simply termed as finding out a confidence interval. The confidence interval is usually calculated from the data set which is observed. The value of the parameter that needs to be calculated is present here only.