subject
Mathematics, 28.04.2021 02:30 barattah

A bioengineering firm was working to increase the yield of eggplant crops, and it developed two promising strains of eggplant. The firm decided to check that Strain A produced less than Strain B by replicating the test on a much larger scale by planting the crops in 5
different fields. The fields were randomly assigned a density at which the seeds were planted, with half of each field growing one of the
two strains. The results of the yields (in pounds per square yard) are shown below. Note: d=(Strain A-Strain B)
Strain A
Strain
4.21
4.24
4.23
4.28
4.25
4.29
4.19
4.29
4.21
4.23
Assume that both of the populations are normally distributed. At the 0.10 level of significance, is there sufficient evidence to show that
the yield of Strain A is less than Strain B?
Complete the steps for this hypothesis test to determine a conclusion and interpret the results.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 16:30
Which of the following is the correct ratio for converting kilograms to grams
Answers: 3
question
Mathematics, 21.06.2019 18:00
How many triangles can be drawn with side lengths 4 centimeters, 4.5 centimeters, and 9 centimeters? explain
Answers: 1
question
Mathematics, 21.06.2019 21:30
In a test for esp (extrasensory perception), a subject is told that cards only the experimenter can see contain either a star, a circle, a wave, or a square. as the experimenter looks at each of 20 cards in turn, the subject names the shape on the card. a subject who is just guessing has probability 0.25 of guessing correctly on each card. a. the count of correct guesses in 20 cards has a binomial distribution. what are n and p? b. what is the mean number of correct guesses in 20 cards for subjects who are just guessing? c. what is the probability of exactly 5 correct guesses in 20 cards if a subject is just guessing?
Answers: 1
question
Mathematics, 22.06.2019 01:00
The stairs leading from the ground to the entrance of a plane forms a right triangle with the ground. if the distance of the stairs measures 22 feet and the ground distance measures 11 feet, how high is the entrance to the plane from the ground? which diagram represents this scenario? / 22ft © 22ft 11 ft 11 ft 22 it
Answers: 3
You know the right answer?
A bioengineering firm was working to increase the yield of eggplant crops, and it developed two prom...
Questions
question
Biology, 07.11.2020 01:00
question
Mathematics, 07.11.2020 01:00
question
English, 07.11.2020 01:00
question
Mathematics, 07.11.2020 01:00
question
Mathematics, 07.11.2020 01:00
question
Mathematics, 07.11.2020 01:00
question
Mathematics, 07.11.2020 01:00
question
Mathematics, 07.11.2020 01:00
Questions on the website: 13722366