To find the denominator we find the total number of students. 35 + 13 + 22 + 10 = 80. The numerator is the number of students for Website A. Now we got a fraction 35/80. Now to simplify it we keep dividing 35 and 80 till we can't divide it anymore without going into decimals. 35 / 5 = 7. 80 / 5 = 16. We got 7/16. We can't divide it anymore because 7 is a prime number. So there's your answer. 7/16.
Answer:
0
Step-by-step explanation:
Sorry this was rushed it may be wrong but I think it is 0! Hope this helped you.
Answer:
Step-by-step explanation:
Given that a random sample of records of home sales from Feb. 15 to Apr. 30, 1993, from the files maintained by the Albuquerque Board of Realtors gives the Price and Size (in square feet) of 117 homes.
A regression is done to predict Price (in thousands of dollars) from Size
Hence
a)we have size as independent variable and price as dependent variable. Units for size are square feet and price are in 1000s of dollars.
b) Slope will have unit has 1000dollar/sqft
c) Slope is positive since price is directly variant over size.
So slope will be positive.
Answer:
No(im not totally sure though because its slanted.)
Step-by-step explanation:
desmos.
Answer:
See below
Step-by-step explanation:
<em>Refer to attache</em>d
Since 40 oz is total
<u>The weight of each shape indicated in the picture and calculated as:</u>
- 40/2 = 20 oz
- 20/2 = 10 oz
- 10/2 = 5 oz
As each inch weights 1 oz, there must be 5 of each shapes included in the kit