3. The data collected on 10 college students were shown below, X is the number of hours the subject spends watching television per week (TV hours) and Y is the GWA. Student No. TV hrs. GWA 1 4 2.75 2 25 2.25 3 5 4.00 13 2.75 5 7 3.00 6 10 2.50 7 8 3.50 8 5 3.00 9 20 2.50 10 13 3.00 Compute the following: a. coefficient of determination and interpret the result b. problem r c. significance of r using t test. 4

Q: Number 27

A:

Q: to olt -3

A:

Q: #2 - Niku

A: Given, The Caesar cipher method to encrypts message by changing each letter of the alphabet to the…

Q: Save dre invX+3

A:

Q: Number 28

A:

Q: 3 + 4 = jbygy

A: 3+4=7

Q: Number 19

A: Solve value for x

Q: Find g C4

A: Here we have to find the value of 9C4.

Q: xp= /3-x =dx

A:

Q: Number 14

A: Correct answer 106° and 74°

Q: Translate

A: Given point C 1 , 0 After applying conditions in point A ,we get  C1 , 0 → -3 , 0  → -3 ,-4 Now ,…

Q: (E) se(a-30)d6

A: (k) Given that                                                           I=∫sec2(7-3θ)dθ

Q: Evaluate -up-

A:

Q: Evaluate L=1

A:

Q: Where is a22?

A: The given matrix is:We know that the inverse of a matrix exist if the matrix is non - singular.i.e.…

Q: 2 Ve4x -9 xps

A:

Q: Number 18

A: