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
exis [7]
2 years ago
7

The director of special events for Sun City believed that the amount of money spent on fireworks displays for the Fourth of July

was predictive of attendance at the Fall Festival held in October. She gathered the following data to test her suspicion.
4th of July ($000) Fall Festival (000)
10.6 8.8
8.5 6.4
12.5 10.8
9.0 10.2
5.5 6.0
12.0 11.1
8.0 7.5
7.5 8.4
9.0 9.5
10.0 9.8
7.5 6.6
10.0 10.1
6.0 6.1
12.0 11.3
10.5 8.8
1. Determine the regression equation
2. Complete the ANOVA table.
Mathematics
1 answer:
vazorg [7]2 years ago
3 0

Tgwre is no attached ANOVA chart.

Answer:

y = 0.762x + 1.72

Step-by-step explanation:

Given the data above , the regression model obtained using a Pearson linear regression calculator is :

y = 0.762x + 1.72

The regression equation cloud be interpreted as follows :

Slope, which is the increase in the value of y per unit increase in x = 0.762

The intercwpt, which is the value of x when y = 0 is 1.72

x = amount of money spent in fireworks for 4th July

y = Attendance at the October fall festival.

You might be interested in
Evaluate.<br> 5.002 - 4.3<br> 
tia_tia [17]

Answer:

0.702

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
What is the volume of the cone?
Ne4ueva [31]
Volume = 3.14xradius squared x height so it’s 3.14 x 6x6 x8 = 904.32
6 0
2 years ago
HELP!<br><br> "What is Limit as x approaches negative 14p(x), if it exists?"
Ivanshal [37]

Answer:

dfn

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Work out the percentage discount offered with the family ticket option
ycow [4]

Answer:

15% discount was offered with the family ticket option.

Step-by-step explanation:

So adult is 55 so 55 x 2=110

45 x 2=90

110+90=200 so 170 ( Family ticket )

170 divide by 200=0.85 x 100=85% 100% - 85%=15%

5 0
2 years ago
Solve for x: 5x+3y=15
Gnoma [55]

Answer:

y = (-5/3)x - 5

Step-by-step explanation:

5x + 3y = =15

slope intercept for is: y = mx + b

3y = -5x=15

divide both sides by 3:

y = (-5/3)x - 5

8 0
3 years ago
Other questions:
  • Please help me with this please
    12·2 answers
  • Problem
    8·1 answer
  • A bucket that weighs 3 lb and a rope of negligible weight are used to draw water from a well that is 90 ft deep. The bucket is f
    7·1 answer
  • A class with n kids lines up for recess. The order in which the kids line up is random with eachordering being equally likely. T
    5·1 answer
  • Kevin is riding his bike to work.He can bike 6 1/2 kilometers in 3/5 of an hour. How many kilometers can Kevin bike in one hour?
    15·1 answer
  • 2/9 of the students in school are 6th graders. How many students are in the school if 42 of them arr 6th graders​
    5·2 answers
  • Amanda works a Monday through Friday work week at the rate of $11.50 per hour. She takes a 1-hour lunch break. If she clocks in
    8·1 answer
  • Can someone please help!
    5·1 answer
  • There are 9 balls in a bag. 6 are blue, 3 are red. jenny pulls two balls out without replacement.
    14·1 answer
  • What is the sign of −4 ÷ −8?<br><br><br> Answer?: <br> 1: Positive <br> 2: Negative<br> 3: Zero
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!