1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
fredd [130]
3 years ago
12

The table below shows the temperature in degrees for eight consecutive days as well as the respective number of ice cream cones

an ice cream shop sold on each of these days.
Temperature: 68 77 83 85 89 94 96 99
Number of cones: 403 447 457 465 489 503 543 576

about how many ice cream cones would you expect the shop to sell if the temperature one day is 106 degrees?

Mathematics
1 answer:
cricket20 [7]3 years ago
6 0

Answer:

We have to find the equation of least squares regression line in order to find the number of ice cream cones that the shopkeeper to sell if the temperature is 106 degrees. We can use excel regression data analysis tool to find the equation of the regression line. The excel output is attached here.

The equation of the least squares regression line is:

\hat{y}=46.587+5.080x

Now, if the temperature is 106 degrees, then the number of cones expected to be sold is given below:

\hat{y}=46.587+5.080 \times 106

         =585.1 \approx 585

Therefore, the number of ice cream cones that the shopkeeper would expect to sell if the temperature is 106 degrees is 585.



You might be interested in
Please help me with 3 and 4 and I think this problem is talking abt problem 2 I posted for help
Naddika [18.5K]
1/6 for the first question and 1/3 for the second
8 0
3 years ago
18+ (-30)<br> Integers help plssss
Neko [114]

Answer: -12

Step-by-step explanation: To solve this problem, we can first start by rewriting the problem. When we add a negative, that's exactly the same thing as subtracting so we can make the problem easier to understand.

18 + (-30) → 18 - 30

To find the answer to this problem, let's first find out how many jumps it get's to 0 from 18. It would take 18 jumps and there is 12 jumps left over. Then, we would subtract 12 from 0 and we would get -12 as our answer. Therefore, 18 + (-30) = -12.

6 0
3 years ago
Read 2 more answers
Please help me with these questions I am stumped ☺️
nevsk [136]

Answer:  a and b

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Help me out with this one!
pshichka [43]
I think, I THINK it's 150.72 inches.
8 0
2 years ago
A cylinder has a height of 5 centimeters and a radius of 2.3 centimeters. What is the volume of this cylinder?
Arlecino [84]

Answer:

c 83.10

Step-by-step explanation

3.14 times 2.3 times 5

4 0
3 years ago
Other questions:
  • Please solve and explain!
    9·1 answer
  • A publisher requires 2⁄3 of a page of advertisements for every 5 pages in a magazine. If a magazine has 98 pages, to the nearest
    7·1 answer
  • URGENT! ANSWERS NEEDED​
    7·2 answers
  • Using the following triangle, what is the tangent of angle B?
    8·1 answer
  • Multiplies to -294 but adds to 7
    14·1 answer
  • There are 6 teams in a baseball league. A schedule is made such that each team plays every other team 5 times. How many games mu
    6·1 answer
  • Delilah deposits $8,255 in an account that pays 4.2% simple interest. How much money will be in her account after 8 years?
    9·2 answers
  • The cost of pens varies directly as the number of dozens purchased. If 4 dozen cost $10.60, then how much will 7 dozen pens cost
    9·2 answers
  • 1. The point (1,-7) is on a circle k, which has its<br> centre at 0(0,0)<br> Sketch the circle k.
    8·1 answer
  • QUESTION: 600 ÷ ___ = 3?<br> SOURCE: i-Ready
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!