subject
Mathematics, 28.05.2021 02:50 harleyandpope90

Can you please help me in this two question pleaseee :( this class is of algebra and I don’t understand 1. What does the sign of the correlation coefficient (`r=-0.83`) tell you about the relationship between the number of bacteria colonies and the concentration of antibiotic in the dish?

2. What does the numerical value of the correlation coefficient (`r=-0.83`) tell you about the relationship between the number of bacteria colonies and the concentration of antibiotic in the dish?

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 20:20
Drag each tile to the correct box. not all tiles will be used. consider the recursively defined function below. create the first five terms of the sequence defined by the given function
Answers: 1
question
Mathematics, 21.06.2019 22:20
Given the following linear function sketch the graph of the function and find the domain and range. ƒ(x) = -5x + 4
Answers: 2
question
Mathematics, 21.06.2019 23:00
Square a has a side length of (2x-7) and square b has a side length of (-4x+18). how much bigger is the perimeter of square b than square a?and show all work! you so
Answers: 2
question
Mathematics, 22.06.2019 00:00
Apolygon is shown on the graph: a polygon is shown on the coordinate plane. vertices are located at 3 comma 5, 1 comma 3, 1 comma 1, 2 comma 0, 4 comma 0, 5 comma 1, and 5 comma 3. what effect will a translation 3 units down and 2 units left have on the polygon? be sure to address how it could impact the angles, side lengths, and congruency between the original pre-image and the image. xd i need
Answers: 3
You know the right answer?
Can you please help me in this two question pleaseee :( this class is of algebra and I don’t underst...
Questions
question
English, 19.05.2020 20:00
Questions on the website: 13722361