Need help! Will give thumbs up! Thank you. Data is typed below.  CAR_PRICE GENDER AGE 3864.9 Female Less then 16 3464.3 Female Less then 16 6480.7 Female Less then 16 6275.3 Female Less then 16 3176 Female Less then 16 1014.6 Male Less then 16 6040.3 Male Less then 16 6813.6 Male Less then 16 3118.9 Male Less then 16 4596.3 Male Less then 16 4709.5 Female 16 to 18 5247.8 Female 16 to 18 4312.3 Female 16 to 18

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Need help! Will give thumbs up! Thank you. Data is typed below. 

CAR_PRICE

GENDER

AGE

3864.9

Female

Less then 16

3464.3

Female

Less then 16

6480.7

Female

Less then 16

6275.3

Female

Less then 16

3176

Female

Less then 16

1014.6

Male

Less then 16

6040.3

Male

Less then 16

6813.6

Male

Less then 16

3118.9

Male

Less then 16

4596.3

Male

Less then 16

4709.5

Female

16 to 18

5247.8

Female

16 to 18

4312.3

Female

16 to 18

5228.1

Female

16 to 18

3434.1

Female

16 to 18

7801.8

Male

16 to 18

5004.3

Male

16 to 18

6043.7

Male

16 to 18

4190.1

Male

16 to 18

6052.6

Male

16 to 18

6879.2

Female

19 to 21

8163.1

Female

19 to 21

4754.9

Female

19 to 21

3950.4

Female

19 to 21

3605.3

Female

19 to 21

7005.8

Male

19 to 21

7120.1

Male

19 to 21

6778.5

Male

19 to 21

5969.9

Male

19 to 21

3718.8

Male

19 to 21

7483.2

Female

22 to 25

4126.4

Female

22 to 25

5082.4

Female

22 to 25

10062.3

Female

22 to 25

3211.8

Female

22 to 25

5203.7

Male

22 to 25

5237.6

Male

22 to 25

4117.4

Male

22 to 25

8361.2

Male

22 to 25

4205.9

Male

22 to 25

7036.1

Female

Older then 25

4942.1

Female

Older then 25

6788.8

Female

Older then 25

9505.4

Female

Older then 25

8541.6

Female

Older then 25

8015.9

Male

Older then 25

8030.8

Male

Older then 25

6203.3

Male

Older then 25

10682

Male

Older then 25

8046.7

Male

Older then 25

The data can be found in the Download .csv file. Use a =
0.10 for any statistical tests. Also, you can see the data laid out here for you.
9000 -
6000 -
GENDER
Female
Male
3000 -
0-
Less then 16
16 to 18
19 to 21
22 to 25
Older then 25
AGE
(b) You wish to test the hypothesis that the Gender will effect the sale price of the first car. Of the options below, select the statistical hypothesis that will test this.
A. Ho : Hlessthan16 = H16to18 = H19to21 =...
HA : at least one u; is different
В. Но : Итale — H female
На : Итale # H female
C. Ho : Hlessthan16 = H16to18 = H19to21 =...
HA : Hlessthan16 # H16to18 # µ19t021 7...
D. Ho : Hlessthan16 + H16to18 7 H19to21 ...
HA : Hlessthan16 = H16to18 = H19to21 =...
Complete the following two-way ANOVA table. Round to nearest integer for SS and MS and use at least two places after the decimal for the F values and at least three for the p-values.
Source
Degrees of Freedom
Sum of Squares
Mean Square
F
P-value
Age
...
Gender
Interaction
Error
Total
CAR_PRICE
田
Transcribed Image Text:The data can be found in the Download .csv file. Use a = 0.10 for any statistical tests. Also, you can see the data laid out here for you. 9000 - 6000 - GENDER Female Male 3000 - 0- Less then 16 16 to 18 19 to 21 22 to 25 Older then 25 AGE (b) You wish to test the hypothesis that the Gender will effect the sale price of the first car. Of the options below, select the statistical hypothesis that will test this. A. Ho : Hlessthan16 = H16to18 = H19to21 =... HA : at least one u; is different В. Но : Итale — H female На : Итale # H female C. Ho : Hlessthan16 = H16to18 = H19to21 =... HA : Hlessthan16 # H16to18 # µ19t021 7... D. Ho : Hlessthan16 + H16to18 7 H19to21 ... HA : Hlessthan16 = H16to18 = H19to21 =... Complete the following two-way ANOVA table. Round to nearest integer for SS and MS and use at least two places after the decimal for the F values and at least three for the p-values. Source Degrees of Freedom Sum of Squares Mean Square F P-value Age ... Gender Interaction Error Total CAR_PRICE 田
(c, i) Consider your statistical hypothesis in part (b). Compute the test statistic used to test Ho in part (b).
Fcale
(use two decimals in your answer)
(c, i) Find the P-value, using three decimals in your answer.
P-value =
(d) You wish to test the hypothesis that the age will effect the sale price of the car. Of the options below, select the statistical hypothesis that will test this.
O A. Ho : Hmale = Hfemale HẠ : Hmale # H female
B. Ho : Hlessthan16 = H16to18
H19to21 =...
HA : Hlessthan16 + H16to18 H19to21 7...
C. Ho : Hlessthan16 = H16to18 = H19to21 =...
HA : at least one u; is different
O D. Ho : Hlessthan16 # H16to18 # H19to21 #...
HA : Hlessthan16 = H16to18 = H19to21 =...
(e, i) Consider your statistical hypothesis in part (d). Compute the test statistic used to test Ho in part (d).
Fcalc
(use two decimals in your answer)
(e, ii) Find the P-value, using three decimals in your answer.
P-value
...
%3D
(f) Is there a significant interaction between where the Gender and Age? Find the test statistic and the P-value for such a statistical test.
Fcale =
(use two decimals in your answer)
P-value =
(use three decimals in your answer)
Transcribed Image Text:(c, i) Consider your statistical hypothesis in part (b). Compute the test statistic used to test Ho in part (b). Fcale (use two decimals in your answer) (c, i) Find the P-value, using three decimals in your answer. P-value = (d) You wish to test the hypothesis that the age will effect the sale price of the car. Of the options below, select the statistical hypothesis that will test this. O A. Ho : Hmale = Hfemale HẠ : Hmale # H female B. Ho : Hlessthan16 = H16to18 H19to21 =... HA : Hlessthan16 + H16to18 H19to21 7... C. Ho : Hlessthan16 = H16to18 = H19to21 =... HA : at least one u; is different O D. Ho : Hlessthan16 # H16to18 # H19to21 #... HA : Hlessthan16 = H16to18 = H19to21 =... (e, i) Consider your statistical hypothesis in part (d). Compute the test statistic used to test Ho in part (d). Fcalc (use two decimals in your answer) (e, ii) Find the P-value, using three decimals in your answer. P-value ... %3D (f) Is there a significant interaction between where the Gender and Age? Find the test statistic and the P-value for such a statistical test. Fcale = (use two decimals in your answer) P-value = (use three decimals in your answer)
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