As reported on the package of seeds, the mean time until maturity of a certain variety of tomato plant is 70 days. It is also known that the maturity of this variety of tomato follows a normal distributed with standard deviation σ = 2.4. A researcher believes that it will indeed take more time in a given condition. To test his belief, he selects a sample of 36 plants of this variety under the given condition and measure the time until maturity. The sample mean is found to be 72 days. The value of the test statistic and p-value for testing H0: μ = 70, Ha: μ>70 are:
Group of answer choices
A. 1.00
B. 0.00
C. 0.786
Answers (1)
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “As reported on the package of seeds, the mean time until maturity of a certain variety of tomato plant is 70 days. It is also known that ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
Divide. A kindergarten teacher purchased 18 yards of ribbon. She cut the ribbon into several pieces, each 3/4 yard long. How many pieces did she get? a 6 b 13 c 28 d 24
Answers (2)
3! = a 24 b 9 c 6 d None of the above
Answers (1)
A snack mix recipe calls for 2 1/2 cups of pretzels, 4 1/2 cups of dry cereal, 2 1/4 or peanuts, and 3/4 cups of raisins. If you want to make servings of 3/4 cup each, how many can you have with those ingredients?
Answers (1)
Write 2 numners that are equivalent to 43/8
Answers (1)
For each expression, write an equivalent expression that uses only addition. 4x-7y-5z+6
Answers (1)
New Questions in Mathematics
Solve: 5x - 7x + 6 = - 2 (x - 3).
Answers (2)
Select thee values of r below that represents a low key no correlation 1) 0.8 2) 0.3 3) 0.1 4) - 0.2 5) - 0.5 6) 1 7) - 0.001
Answers (1)
The graph of g (x) is obtained by reflecting the graph of f (x) = 4|x| over the x-axis. Which equation describes g (x) ? A) g (x) = |x-4| B) g (x) = |x+4| C) g (x) = -4|x| D) g (x) = |x|-4
Answers (1)
Can you simplify a+2/5a^2+6*3/6
Answers (1)
What are the solutions of |6x-1| ≤ 23? Write the solutions as either the union or the intersection of two sets.
Answers (1)