subject
Mathematics, 10.08.2021 01:00 ghari112345

30. The contents of a bottle of lotion is claimed to be 100 milliliters with a standard deviation of 4 milliliters. A random sample of 144 bottles is selected and found that 99
milliliters on average are contained in the bottles.
Test the hypothesis assuming alpha = 0.025.
3
Hint
Caution: You must write the null hypothesis and alternate hypothesis.
Z=(x-)/(g/n)
Find z value and corresponding p value from z table and compare that value with alpha
value and draw your conclusion.
(more)
11

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 16:00
Ernest is purchasing a $175,000 home with a 30-year mortgage. he will make a $15,000 down payment. use the table below to find his monthly pmi payment.
Answers: 2
question
Mathematics, 21.06.2019 19:30
Consider this equation. |y + 6| = 2 what can be concluded of the equation? check all that apply. there will be one solution. there will be two solutions. the solution to –(y + 6) = 2 will be also be a solution to the given absolute value equation. the solution(s) will be the number(s) on the number line 2 units away from –6. the value of y must be positive since the variable is inside absolute value signs.
Answers: 1
question
Mathematics, 21.06.2019 22:30
50 points~ ! i have to turn this in tomarrow
Answers: 2
question
Mathematics, 22.06.2019 00:00
Asunflower was 20 1/2 inches tall. over the next 6 months, it grew to a height of 37 inches tall. what was the average yearly growth rate of the height of the sunflower? ? plz write a proportion to solve i will give you 100 points
Answers: 2
You know the right answer?
30. The contents of a bottle of lotion is claimed to be 100 milliliters with a standard deviation o...
Questions
question
Mathematics, 30.03.2020 21:28
question
Mathematics, 30.03.2020 21:28
Questions on the website: 13722365