software. The comparison of the mean operating speed using the standard machines operating speed using the new machines (uy)will be used to make the decision to be production of the new machines. Because the machine's operators had various talent sample of 10 encoders was chosen, and the speed of each encoder in the sample was both the new and standard word processors. Assuming normality, compute a 95% con estimate for (x-μy). The following are the obtained da on nood fin minutoch

Q: Given a normal distribution with mean 500 and standard deviation 100. (a) The area between z =0.68…

A: Given that, mean(μ)=500 standard deviation(σ)=100

Q: 8 15

A:

Q: A = 6 -2 -2 10 -3 5 1 ---3-0 C=0-2 a = 1, b = [3 08]. -10 1 . B 5 2 11 9 4 4 7 0 0 11

A: We have to solve given Questions.

Q: 24 25

A: The base of the triangle is 24. The hypotenuse of the triangle is 25. The triangle is right angled…

Q: 24 12 XD

A:

Q: 5(18)

A: To find5(18)

Q: What is the probability of drawing a face card (Jack, Queen, or King) or a diamond from a standard…

A:

Q: 2) 36³x=¹

A:

Q: 6 2/5 + 1 3/10

A:

Q: a = 4

A:

Q: 3 1/4 + 7 1/8

A:

Q: 22n+1 3n+1 2.

A:

Q: 75 17

A: Given triangle is right angle triangle :

Q: 16 27

A: The figure of the right triangle is given by To evaluate : The value of x

Q: 62 a,b,c

A:

Q: 18 2h 6h

A: Find the value of h  For which two line segments are equal

Q: 20 14 16

A:

Q: 9 b and c

A: b) We check if the denominator is 0 for any value of x.  2x2+5=0 2x2=-5 x2=-5/2 (not possible) So…

Q: 22 6

A: Find the angle x .

Q: 13 12

A:

Q: 42.1+6.9

A: Given that  42.1+6.9 Then the value of 42.1+6.9

Q: Finding the LCM of 4,5

A: Given,            LCM of 4,5.

Q: 74.1 6.

A:

Q: 56 10

A: The objective is to evaluate the value for

Q: Identify the coordinates of the point in polar form based upon the given conditions. Use pi for T. r…

A: We will evaluate the required value.

Q: 4. Fill in the following contingency table with the number of observations that fall into each com-…

A: x1 = number of colored oranges from Skittles brand = 77 x2 = number of colored oranges from M &…

Q: V415

A: Given query is to find the square root of 415.

Q: 7 10

A: Consider the provided equation, x7·x10=____ Fill in the blank.

Q: 12 30 24

A:

Q: 6. Using the data from the contingency table, obtain the value of the test statistic of our test. 7.…

A: Step 1: Given: x1 = number of colored oranges from Skittles brand = 77 x2 = number of colored…

Q: 6 8 27

A: If a line parallel to a side of a triangle intersect the other sides in two distinct points, then…

Q: Find A.

A: Given

Q: 6 √275

A:

Q: N 11 9

A: Here given that N/9=11

Q: nvert

A:

Q: 11.6 - (-12.2) + (11.7)

A: