Do college students enjoy playing sports more than watching sports? A researcher randomly selected ten college students and asked them to rate playing sports and watching sports on a scale from 1 to 10 with 1 meaning they have no interest and 10 meaning they absolutely love it. The results of the study are shown below. Playing Vs. Watching Sports Play 7 7 4 6 7927 102 Watch 9 4 3 4 3 6 2 7 10 3 Assume a Normal distribution. What can be concluded at the the a = 0.01 level of significance level of significance? For this study, we should use t-test for the difference between two dependent population mean: a. The null and alternative hypotheses would be: Ho: μd 0 H₁: 0 μd (please enter a decimal) (Please enter a decimal) b. The test statistic (t show your answer to 3 decimal places.) c. The p-value = = (please (Please show your answer to 4 decimal places.)

Q: 「xytス

A:

Q: Evaluate

A: Explanation of the answer is as follows

Q: 63 45 56 48

A:

Q: find population sd   42,48,49,52,56,58,59,65

A:

Q: Finl with 3D ph

A: Given function is z=1+xyx2+y2 3D graph is

Q: find a, b, c, and d.

A: a+bc+dc-da-b=46102⇒a+b=4  →1,  c+d=6  →2,  c-d=10  →3,  a-b=2  →4 Now adding equation (1) and (4),…

Q: Evaluate 1,C5 and P,

A: For 12C5, The formula of combination is,   Substitute the values in the above equation.   Thus,…

Q: The lcm of 36, 48 and 80 is ?

A:

Q: 10) A person in a rowboat two miles from the nearest point on a straight shore line wishes to reach…

A: Given that a person in a rowboat two miles from the nearest point on a straight shore line wishes to…

Q: C_C* UI о

A:

Q: lcm of 6 and 18

A:

Q: 3) If segment PT 800 feet, find the length of segment PA and segment TA.

A:

Q: 45

A:

Q: 18 A D. 5x-7

A: Given ,  We have to find value of x

Q: Hw number 4 choosing between ABCD

A: Verify the identity

Q: Foned the Foutierkreae fets

A:

Q: I indy ralue

A: using two formula ln(y²) =2lny (x-y)²=x²-2xy+y²

Q: There are 78 students in the cohort. 15 students are enrolled in the chemistry class (denote C), and…

A: Given that,  There are 78 students in the cohort. 15 students are enrolled in the chemistry class…

Q: Evaluate  P43 and C96

A: Solution

Q: In r dr

A:

Q: e

A: We need to evaluate integral.

Q: BCD???

A: Given problems:- b) ∫6w3+7wdwc) ∫y+14ydy d)∫123z-24dz

Q: 3) 3/2 45 2

A:

Q: 6. Evaluate. (-125) } a. 25 b. -25 C. 5 d. -5

A:

Q: finf the

A:

Q: VVnat doe

A: "Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: a. Find Cx D b. Find D x C c. Verify Card (C x D) = Card (D x C) d. Find C-D and D - C and verify…

A:

Q: Evaluate. x°dx O A. + C 1 O B. gx9 +C O C. 9x9 + C O D. 8x7 +C

A: Topic: integration

Q: %3D Subject to 2itNg=3 ; 24%220

A: To determine: Minimize f(x1, x2) = 1x1x2 subject to the conditions, x1+2x2=3 ,  x1 , x2 ≥0.

Q: asked for answers for D,E , F

A: Let us first find the singular values.

Q: Cx-1) スキ56

A:

Q: c.A X B; A = {2, 4, 6, 8}, B = {2}

A: Definition:-  The Cartesian product X×Y between two sets X and Y is the set of all possible ordered…