1. Find the critical value for the following:

• n = 28, a = 0.025
• H₀: m = 10 H₁: m > 10
• Claim is H₀
• sample mean = 15, sample standard deviation = 2
• Consider sign (positive or negative) in your answer.
• If there is not enough information to solve, type 123456.

2. Find the critical value(s) for the following:

• n = 14
• H₀: m = 10 H₁: m < 10
• Claim is H₀
• sample mean = 15, sample standard deviation = 2
• Consider sign (positive or negative) in your answer.
• If there is not enough information to solve, type 123456

3. Find the critical value(s) for the following:

• n = 35 a = 0.05
• H₀: m = 10 H₁: m 10
• Claim is H₁
• sample mean = 12, population standard deviation = 1.5

Consider sign (positive or negative) in your answer.

4. Find the critical value for the following:

• n = 14, a = 0.05
• H₀: m = 10 H₁: m < 10
• Claim is H₀
• sample mean = 12, sample standard deviation = 1.5

Consider sign (positive or negative) in your answer.

If there is not enough information to solve, type 123456.

5. Find the test value for the following:

• n = 18
• H₀: m = 10
• sample mean = 8.6, sample standard deviation = 1.5

Consider sign (positive or negative) in your answer. ROUND TO THE NEAREST HUNDREDTH! (2 decimal spots)

If there is not enough information to solve, type 123456.

6. Find the test value for the following:

• a = 0.005
• H₀: m = 10 H₁: m > 10
• Claim is H₀
• sample mean = 11.2, sample standard deviation = 1.4

Consider sign (positive or negative) in your answer. ROUND TO THE NEAREST HUNDREDTH! (2 decimal spots)

If there is not enough information to solve, type 123456.

7. Find the test value for the following:

• n = 35, a = 0.005
• H₀: m = 10 H₁: m > 10
• Claim is H₁
• sample mean = 11.4, sample standard deviation = 1.8

Consider sign (positive or negative) in your answer. ROUND TO THE NEAREST HUNDREDTH! (2 decimal spots)

If there is not enough information to solve, type 123456.