For each situation, state the null and alternative hypotheses: (Type "mu" for the symbol u, e.g. mu > 1 for the mean is greater than 1, mu <1 for the mean is less than 1, mu not = 1 for the mean is not equal to 1. Please do not include units such as "mm" or "S* in your answer.) (a) The diameter of a spindle in a small motor is supposed to be 6.5 millimeters (mm) with a standard deviation of 0.18 mm. If the spindle is either too small or too large, the motor will not work properly. The manufacturer measures the diameter in a sample of 15 spindles to determine whether the mean diameter has moved away from the required measurement. Suppose the sample has an average diameter of 6.39 mm. Ho : Ha: (b) Harry thinks that prices in Caldwell are lower than the rest of the country. He reads that the nationwide average price of a certain brand of laundry detergent is $22.35 with standard deviation $1.27. He takes a sample from 4 local Caldwell stores and finds the average price for this same brand of detergent is $21.32. Но: Ha:

Q: A. Two golfing venues offer bays that customers con reserve to play various golf ing games. The…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: 1. At what speed is the platform moving (in feet per second) as it goes around on the Ferris wheel?…

A: question-1 Given radius r=15 feet circumference C=2πr                                  =2×3.14×15…

Q: I = (1,2, 3, 4) 4. 3=? i=2

A:

Q: How would it look like if someone drew it

A:

Q: 2. Determine the angles between 0<0s360° such that csc® = -VZ. Use complete sentences and a diagram…

A:

Q: Yup, I messed up the second triangle. Thank you for the clarification.

A:

Q: Thank you understood theoretically, but unable to visualize. Can you please draw a rough diagram to…

A: As per the question we have to give a diagram helping the proof and to visulaize the phenomenon of…

Q: It is incorrrect. Can you help me on why.

A:

Q: I can't understand your handwriting and it's blurrry. Can you send a clearer one.Thanks

A: Given that                          We have to conduct hypothesis testing for the claim that the…

Q: I forgot who that Father of geometry

A: Euclid, the Greek mathematician from Alexandria is often referred to as the “Father of Geometry"

Q: Construct an example of vertical angles and alternate exterior angles and summarize the terms in…

A:

Q: The triangle below is isosceles. Find the length of side x in simplest radical form with a rational…

A:

Q: This answer is wrong

A:

Q: f (x) = sin x - 4 -2 -4.9 -1 -4.8 -4 -3.1 -3.0 Neither V 1.

A:

Q: c) Evaluate (10x +2x-1)dx.

A: Integration

Q: Please use Venn diagram shading to solve- AU(BnC)

A: The detailed solution is as follows below:

Q: with

A:

Q: Identify the three similar right triangles

A: We have to find triangle

Q: State the similarities and differences of kite and trapezoid.

A: Given data÷

Q: Describe the transformation in the picture from the black triangle to the blue triangle.

A:

Q: You did not do the orientation

A:

Q: Can you show me how you drawn that and how you got your numb

A: For the give differential equation, check the slope at different points and draw the lines with the…

Q: I am lost with this I need help

A: As per bartleby guidelines we only give first three questions answers.