![imamnaab46](/avatars/48987.jpg)
imamnaab46
31.05.2021 •
Mathematics
To predict what diameter a child would draw a nickel given family income, it would be most appropriate to:
a. Use the regression equation
b. Use the mean y-value
c. Use the P-Value
d. Use the residual
Solved
Show answers
More tips
- F Food and Cooking How to Make Mayonnaise at Home? Secrets of Homemade Mayonnaise...
- C Computers and Internet Which Phone is Best for Internet Surfing?...
- F Food and Cooking Everything You Need to Know About Pasta...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
- S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
- C Computers and Internet How to Learn to Type Fast?...
- A Art and Culture Who Said The Less We Love a Woman, the More She Likes Us ?...
Answers on questions: Mathematics
- M Mathematics CAN SOMEONE PLEASE HELP ME WITH THISS WITH THE LAST TWO QUESTION PLEASE...
- M Mathematics Which equation has infinitely many solutions? Explain....
- M Mathematics Simplify (3x2 - x + 7) + (6x2-3)...
- M Mathematics A bag contains white marbles and blue marbles, 57 in total. The number of white marbles is 9 more than 2 times the number of blue marbles. How many white marbles are...
- M Mathematics Need help solving this equation -3(c-1)=33...
- M Mathematics Factorizar M(a, b)= 64a7b7–ab13; dar un factor primo: a)a b)b^2 c)2a-3b d) 4a^2+ 2ab –b^2 e)a+b^3...
- M Mathematics The area of a rectangle is 344 square inches. If the rectangle is 16 inches wide, find the perimeter of the rectangle. A. 67 inches B. 72 inches C. 75 inches D. 80...
- M Mathematics Tyler is building a fish tank in the shape of a sphere that has a diameter of 14 inches. Based on Tyler s research, it is recommended to have no more than 1 goldfish...
- M Mathematics Which measurement could be surface area measure? ANWSERS o 24 km2 o 18 m3 o 63 oz. o 12 mm...
- M Mathematics What is 9+10 please help I have 1 minute left, please...
Ответ:
a. Use the regression equation
Step-by-step explanation:
Given
See attachment for missing part of question
Required
What can be used to predict diameter, given family income
We can see (by observation) that the data on the table can only be represented on a scattered plot, and scattered plot uses regression equation for data prediction.
i.e.
--- equation of line of best fit
In this case;
When the x value (income) is known, we can simply plug in the value in the above equation to get the y value (diameter)
Ответ:
Sales are (increasing/decreasing)…. ….(purchases, purchases/month, months/purchases, $/purchases, purchases/$, $, months)
D. (January, February, March, April, May, June, July, August, September, October, November, December)