Hypotheses and Conclusions: According to the National Transportation Safety Board, the average SUV in 2020 gets approximately 32 mpg highway fuel economy. A small auto manufacturer in the US claims that their new line of SUVS averages more than 32 highway mpg. a) Which are the appropriate null and alternative hypotheses for this study? O Ho: H = 32 HA: H = 32 Họ: H = 0 HA: H = 0 O Ho: H = 32 HA: µ > 32 Ο H0: μ-32 HA: µ < 32 %3D

Q: How do you kmow this is the right approach?

A: Two different airlines have a flight from Los Angeles to New York that departs each weekday morning…

Q: Can you do question d? Please show step-by-step solutions. Please do not skip steps. Also, please…

A:

Q: Would you please explain step 2?

A:

Q: Can you help me with Practice Problem, Thank you.

A:

Q: t 3"

A:

Q: Can you please help me solve this in detail so I can understand it better? I don't feel confident…

A: Take LCM then solve

Q: We are working in R². Let & be the standard basis, B be the basis formed by {(2, 1), (0, −1)}, and C…

A:

Q: Can you help me with Practice Problem, Thank you.

A: To find the values of a and b for which the line 2x + y = b is tangent to the parabola y = ax2 when…

Q: Can you help me with Practice Problem, Thank you.

A: Step 1:

Q: I attached the problem I do not understand how to do this problem. Thank you for your assistance.

A:

Q: How do I solve this and please provide the steps

A:

Q: What are the steps to solving this problem?

A: COst function C(x) = 0.001x3+0.2x2+38x+250where x = no. of items producedNow, if x = 30 then C(x) =…

Q: One more time. Write the equ of a line that safely lands the plane. Press "Submit" to see if the…

A: Given-  To Find- The equation of the line that safely lands the plane. Formula Used- The equation…

Q: I don't understand the writing like that. Can someone write the solution neatly? Thank you!

A:

Q: Can you solve for part D? I want to check my answer

A: Here we have to find the value of first roll minus the value of second rolls

Q: I am not sure of how to solve .  I believe I keep missing a step.

A: The given equation is y =2x^3 -5x.The values of x =-2 and delta x= 0.1.

Q: Can you explain it better with all steps?

A: logeea=a and logea=lna

Q: I want to know how to complete this step by step and what the answer is.

A: Here we use two way tables with Joint and Marginal  relative frequencies   Dogs Cats Total…

Q: Can you help me with Practice Problem, Thank you.

A: Step 1: Step 2: Step 3: Step 4:

Q: X = 45 24 30 y = y z = O Ging Wilson (Ali Things Algebra®, LLC), 2014-2018

A:

Q: Can you help me with Practice Problem, Thank you.

A:

Q: solution is typed off the page

A:

Q: How do you solve this

A: Given vectors: Denote the given two vectors as A and B.

Q: cleared

A: We have to find the digit in thousand place  of the product.

Q: (d) If the mean score was u = 157 with standard deviation o = 19, what was the final exam score for…

A:

Q: Hello I need help solving this question, parts b-d thank you!

A: Given dat: Mean = 20 Standard deviation  = 6 To find the respective  probabilities

Q: Can you explain the second question/step 2 more clearly? I'm having trouble following what to do.

A: We have to find the values at which x2 + y2 = 8 passes the vertical line test.

Q: following up for the solutions to part b! thank you!

A: Given equation of circle r2=x2+y2

Q: V121

A: