Question

A study was conducted to investigate the influence of a driver's age, number of driving years and attention span (the higher, the more detailed) on the number of speeding tickets within the last five years. Given a driver at age 30, who has been driving for 10 years with an attention span score of 5, what is the number of tickets that can be expected? Data can be found in the tickets tab.

8	32	16	7
6	35	19	10
5	24	10	2
10	41	25	9
11	46	30	1
6	28	12	3
5	25	10	2
4	24	9	1
6	28	12	3
12	49	33	6
15	50	30	7
2	21	5	4
13	41	26	6
7	30	15	5
9	41	25	6
7	27	11	2
10	39	23	4
12	47	31	2
16	46	32	8
5	21	5	2
4	24	8	1
10	37	21	9
6	28	12	3
1	20	2	3
12	43	27	8
8	32	16	7
8	32	16	7
3	37	7	6
5	26	10	1
8	29	13	4
13	42	26	7
2	22	4	2
7	41	15	7
12	47	31	8
5	33	17	8
10	36	20	5
2	23	5	2

The obtained statistic is:

.883

.388

83.01

155.33

Answer 1