Perform a hypothesis test to determine if a significant positive correlation exists. Use alpha = 5%. a) State the null hypothesis: Ho: p=0 b) State the altermative hypothesis: Hai p>0 State the decision rule: c) Reject the null and accept the alternative when: 2.776 d) Fail to reject the null when: t-2.776 e) Calculate the sample correlation coefficient, r, to TWO decimals: 0.17 f) Is there a correlation? (Yes or No): yes

Q: need a fraction please

A: The original problem is related to a die is rolled two times.

Q: Please do all sub parts. Thx

A:

Q: Solve. x+4 19 3. X = 12 X = 20 X = 53 X = 61

A: Given x+43 = 19

Q: Solve. 40 8 .2. -16 X-4 x+4

A:

Q: What is AC? A В

A:

Q: 5 and 2/3 feet + 4 and 1/6 feet

A: Answer  - 5 and 2/3 feet +4 and 1/6 feet

Q: Solve. -1 9. 25 27

A: To solve for 'x':

Q: Solve. 20x+10 22(5) 20x X = = 39 Round to 4 decimal places.

A: Here we have to find the value of x.

Q: L 25+4 2 5² 7 4 st 29 }

A: Laplace transform is used to find the solution of the dependent variable of a differential equation.…

Q: I ū as a de cimal

A:

Q: How many hits must Sal get

A: Batting Average for Baseball Player Consider that the batting average in baseball is given by,…

Q: 2 5" 3 + 5.

A:

Q: 2. Solve for y. 62 5,

A: Given problem:-

Q: 20 4.

A: