An SRS of 45 male employees at a large company found that 36 felt that the company was supportive of female employees. An independent SRS of 40 female employees found that 24 felt that the company was supportive of female employees. Let p, = the proportion of all male employees at the company and p2 = the proportion of all female employees at the company who hold this opinion. We want to test the hypotheses H,: P, - P2 = 0 ; H,: p, - P2 > 0. Which of the following is the correct test statistic?

Q: W more than 5

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Q: P multiplied by 16

A:

Q: A. 5. 13 2.

A: sets are given with values,we have to find nAC∩BC

Q: 3rloy- r5r9 3. 6.

A:

Q: 2.45-3.1t=21.05

A: Given,          2.45 - 3.1t = 21.05

Q: TRI, TRIMMED,WINSORIZED MEANS for this value! Age of employees : 9,18,6, 3, 12, 15, 12,…

A: Given that  Age of employees : 9,18,6, 3, 12, 15, 12, 21,12,13,16,23,17,18,13,15,16,19,14,16

Q: 326 times 84

A: The word "times" in math means Product or multiplication. Four times three means 4×3. The given…

Q: T-1.3 5.8 +2.6 1.6 + 3.7 3- 4.3

A:

Q: 10 times 10

A: 10 times 10 means we have to add 10 , ten times.

Q: 55% of 500

A: Solve the following

Q: - 7 p 6 42 II

A: We have to find valu P

Q: A 20° MCABD

A: Geometry Question

Q: 10%of 90

A: to evaluate the expression 10% of 90 change the percent to fraction  10% of 90=10100×90

Q: 5 cars fit 20kids. How many cars would it take to fit 12 kids

A: Given that 5 cars fit 20kids. To fins Number of cars would it take to fit 12 kids

Q: Seven less than the product of 24 and Gails savings

A: Let Gails saving be 'g'.

Q: 3.157 + 2.09

A: The two decimal numbers are given as 3.157 and 2.09.

Q: 9.3

A: Our Aim is to solve the following expression given below:- 4.5f-9.3+3.4f=61.6 -(i)

Q: One compact car travels 620 miles on 15.5 gallons of gasoline another compact cars travels 480 miles…

A: One compact car travels 620 miles on 15.5 gallons of gasoline another compact cars travels 480 miles…

Q: Find parlial delivative 6. %3D

A: We have to solve given problem:

Q: find the devivetive %3D x+6

A: Given that      f(x) = [x/√(x+6)]3 Here we have to find the derivative of f(x) .

Q: 3 parts, thank you so much.

A: Given, A biologist can estimate the age of elephant by using the equation L=54-27.5e-0.09a

Q: 4. 100° 32

A:

Q: 120% of 80

A:

Q: How many feet are in 4 miles

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Q: 17. 230

A:

Q: LCM & GCM of 462,630

A: Calculate the LCM and GCF of 462, 630 in the following way:-

Q: National Co. used 30 hours to produce the first batch of units.  The second batch took an additional…

A:

Q: 38 38 12 cm 12 cm

A:

Q: 80%of how many comics is 80 comics

A: we have to find 80%of how many comics is 80 comics

Q: 3.4 +3.198

A: Consider

Q: less time?

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Q: 45

A: Given a circle. We have two chords in it. The chords intersect at an 45 degrees. We need to find the…

Permutations and Combinations

If there are 5 dishes, they can be relished in any order at a time. In permutation, it should be in a particular order. In combination, the order does not matter. Take 3 letters a, b, and c. The possible ways of pairing any two letters are ab, bc, ac, ba, cb and ca. It is in a particular order. So, this can be called the permutation of a, b, and c. But if the order does not matter then ab is the same as ba. Similarly, bc is the same as cb and ac is the same as ca. Here the list has ab, bc, and ac alone. This can be called the combination of a, b, and c.

Counting Theory

The fundamental counting principle is a rule that is used to count the total number of possible outcomes in a given situation.