2. Recovering from surgery: A new postsurgical treatment was compared with a stan- dard treatment. Seven subjects received the new treatment, while seven others (the controls) received the standard treatment. The recovery times, in days, are given below. Can you conclude that the mean recovery time for those receiving the new treatment is less than the mean for those receiving the standard treatment? Use the a= 0.05 level. Treatment: Control: H₁: 12 18 (a) List the null and alternate hypetheses. Ho : (c) List the P-value. 13 23 (d) Make the comparison. 15 24 19 30 20 32 (b) List the distribution, the test statistic, the calculator program, and all input and output variables. 21 35 We reject Ho / We do not reject Ho (circle one) (e) State the final conclusion in the wording of the problem. 24 39

Q: Question 5 1 2 The value of 3 3 A 3. B 2x © VE D

A: Option A

Q: need details progress

A:

Q: 1SC, + 1°C, - 1C,- 1"C, = %3D

A: Solution: 6. Combinations: Suppose there are n objects and r objects to be chosen. Then, combination…

Q: Part A Question 1 attached

A:

Q: Rent 15 5 2 19 22 The Phantom of the Opera The Lion Kina

A: Consider the events: R: The show is "Rent". P: The show is "the phantom of the opera". L: the show…

Q: Section E pls

A: E. Given  f(x) = 3x g(x) = x - 5 To find  d. (fog)(x) e. (gof)(x) f. (fog) (2)

Q: Part 1 of 2 What was the first year that the coverage dropped below 14 million square kilometers?…

A: The time series plot presents the extent of ice coverage ( in millions of square kilometers) from…

Q: 1. Simplify 53

A:

Q: Let V, W, X, and Y denote the payoffs for the certificate of deposit, office complex, land…

A: Hello there! there are more than three sub parts in the question. according to our policies cannot…

Q: Questions c-e

A: First find out the measures of center i.e. mean , median & mode .  The mean of a data set is the…

Q: 8. %3D 6. %3D %3D 13 8. II II

A: Thanks for the question :)And your upvote will be really appreciable ;)

Q: 6. The graph of y f(x) is shown in Figure 3. Let g(x) = -f(x+2) - 3. %3D (a) List all steps to…

A:

Q: Figure 1.3 is called a regular pentagon because its five sides have equal lengths and its five…

A: To Determine: To prove the length of the dashed parts of lines from B to E and B to D are equal.…

Q: QUESTION 6 Given a =a п п-1 + 2a n -2 with a=2, a,=7. 1 What is A and B if a =A2" +B(-1)" 3 and - 1…

A:

Q: Find the length of DG 13 F 19 D

A: Solution:GivenEF=13ST=19To find DGFormula:By midpoint theoremST=EF+DG2

Q: A 10.3 37°

A: The given triangle is:

Q: Question 1 f(a)da 7 -2 3

A: The given figure is:

Q: If mBC = 120 and mAD = 50, what is the measure of 21? а. 60 b. 85 с. 90 d. 95

A: Interesting chords theorem: If two chords intersecting inside the circle then the measure of the…

Q: V7 e1 ez V5 V4 e3 v2 V8 e4 V3

A:

Q: AB and AD ar

A:

Q: Let A, B, C, and D be distinct collinear points as in Figure 1 assume that (ABCD) = –1 and C is a…

A:

Q: Eualuste the pullaming integal 2. 2. सु

A: Given integral:∫02x2ex3dxhere consider ∫x2ex3dx-------(1)now substitute u=x3differentiate with…

Q: Part C shows up as incorrect

A: Given :

Q: A car knocked over a stop again, but then sped off. The only information that an eyewitness…

A: The only information that an eyewitness remembers is that the car’s license plates contains two ’s…

Q: Questions 1, 2, and 3

A: Given, The figure shows the point estimates for the population mean concentration and the 95%…

Q: Find the bridge, the cycle, the route and the road

A: Consider the given graph. Bridge: Any edge whose removal will disconnect the graph is said to be a…

Q: dr. /1-4r2

A:

Q: sub part 4 not answered , parts 1-3 are solved

A: The two-way table constructed for the two groups is as follows:   Group A Group B Totals…

Q: -1 -2] 3 4 If A = and B S.T AB BA. %3D -3 -4 5 2

A:

Q: 100% of $250 + 24% of $250= % of $250

A: