A production line operation is designed to fill cartons with laundry detergent to a mean weight of 32 ounces. A sample of cartons is periodically selected and weighed to determine whether underfilling or overfilling is occurring. If the sample data lead to a conclusion of underfilling or overfilling, the production line will be shut down and adjusted to obtain proper filling. Which of the following is the appropriate null and alternative hypotheses that will help in deciding whether to shut down and adjust the production line. (a) Ho: μ ≤ 32 H₁: μ> 32 (b) Ho: μ = 32 H₁: μ> 32 (c) Ho: μ = 32 H₁: μ = 32 (d) Ho: μ ≥ 32 H₁: μ< 32 (e) Ho: μ ≥ 32 H1: μ < 32 Answer: [Select] Comment on the conclusion and the decision when Ho cannot be rejected. [Select] Comment on the conclusion and the decision when Ho can be rejected. [Select] A production line operation is designed to fill cartons with laundry detergent to a mean weight of 32 ounces. A sample of cartons is periodically selected and weighed to determine whether underfilling or overfilling is occurring. If the sample data lead to a conclusion of underfilling or overfilling, the production line will be shut down and adjusted to obtain proper filling. Which of the following is the appropriate null and alternative hypotheses that will help in deciding whether to shut down and adjust the production line. (a) Ho: μ ≤ 32 Н H₁:μ > 32 (b) Ho: μ = 32 H₁: μ> 32 (c) Ho: μ = = 32 H₁: μ # 32 (d) Ho: μ ≥ 32 H₁: μ< 32 (e) Ho: μ ≥ 32 H₁: Н < 32 Answer ✓ [Select ] (d) (e) (b) (a) (c) Comme [Selec cision when Ho cannot be rejected. Comment on the conclusion and the decision when Ho can be rejected. [Select]
Answer choices for second box:
Conclude that there is not statistical evidence taht the production line is not operating properly. Allow the production process to continue
Conclude that there is not statistical evidence that the production line is not operating properly. Do not allow the production process to continue
Conclude that there is statistical evidence that the production line is not operating properly. Allow the production process to continue
Conclude that there is statistical evidence that the production line is not operating properly. Do not allow the production process to continue
Answer choices for third box:
Conclude that there is statistical evidence that overfilling or underfilling exists. Do not shut down and adjust the production line
Conclude that there is not statistical evidence that overfilling or underfilling exists. Shut down and adjust the production line
Conclude that there is statistical evidence that overfilling or underfilling exists. Shut down and adjust the production line
Conclude that there is not statistical evidence that overfilling or underfilling exists. Do not shut down and adjust the production line
Trending now
This is a popular solution!
Step by step
Solved in 2 steps