![Unstinct](/avatars/43116.jpg)
Unstinct
06.11.2020 •
Mathematics
Select the best answer for the question
6.) Lamb's-quarter weed is a common weed that inhibits the growth of corn. In a study, corn was planted at the same rate across 16 plots of land, and then the plots were weeded at different rates to allow a specific number of weeds to grow. No weeds other than lamb's-quarter were allowed to grow at all. The study aimed to see how much corn yield was affected by the presence of increased number of lamb's- quarter weeds per meter. When the study is finished, the data is found to have a moderately strong negative correlation of -0.72. Calculate the value of the variance.
O A. 72%
O B. 100%
O C. 51.8%
O D. 28%
Solved
Show answers
More tips
- F Food and Cooking Homemade French Fries: The Ultimate Guide...
- D Dating, Love, Relationships How Long Can Love Last?...
- A Auto and Moto Mastering One-Movement Parking: All You Need to Know...
- C Computers and Internet How to Properly Order Clothing from International Online Stores...
- H Health and Medicine Headache: A Comprehensive Guide to Treatment...
- F Family and Home How to Choose the Best Diapers for Your Baby?...
- A Auto and Moto Discovering the Leader: What is the Most Expensive Car in the World?...
- F Food and Cooking How to Quickly Put your Child to Sleep?...
- C Computers and Internet How to Create a Website for Free and Easy?...
- F Family and Home Parquet or laminate, which is better?...
Answers on questions: Mathematics
- M Mathematics If mZHEF=92°, then what is mZAED?...
- M Mathematics The height of a satellite above Earth over a certain period of time is described by the function shown. f(x)=2x2−16x+800 In this function, x = the time in hours and f(x) = the height...
- M Mathematics Can someone me understand geometry better?...
- M Mathematics Arocket generates a net force (f) of 2,050,000 newtons, and the rocket’s mass (m) is 40,000 kilograms. use the formula f = ma to find the acceleration (a) achievedshow work and...
- S Social Studies They allowed for diversity, regardless of nationality and religious affiliations A. Spain B. France C. Britain D. Dutch...
- M Mathematics 1. 4 to the 7th power = 2. 3.6 to the 47th power = 3. 12 to the 15th power = 4. X to the 100th power = 5. 7/2 to the 21th power =...
- B Biology Give one example of an invasive species that you researched or that we talked about in class. Provide the following information. 1) Name of Invasive Species 2) What problem(s) does...
Ответ:
33%
Step-by-step explanation:
its 1/3 so that is a 33%