Sample	Drug	Cell Count	Thin Spines	Mushroom Spines	Stubby Spines
48	caffeine	100	215	94	115
45	caffeine	99	222	106	99
44	caffeine	100	232	96	90
25	caffeine	101	234	97	100
36	caffeine	96	234	100	101
41	caffeine	100	244	101	85
24	caffeine	100	245	98	84
33	caffeine	99	245	100	86
49	caffeine	102	245	101	84
28	caffeine	99	254	99	82
32	caffeine	101	254	102	78
37	caffeine	106	254	103	82
21	caffeine	97	255	101	79
1	caffeine	100	256	100	86
3	caffeine	89	256	101	77
12	caffeine	98	256	102	70
16	caffeine	100	256	99	69
20	caffeine	98	256	100	79
4	caffeine	98	257	99	77
29	caffeine	100	257	101	80
40	caffeine	94	257	99	76
10	caffeine	99	265	103	78
17	caffeine	101	265	103	77
8	caffeine	99	266	100	69
14	caffeine	100	266	100	70
31	vehicle	103	221	101	115
47	vehicle	98	221	100	100
18	vehicle	99	222	99	98
9	vehicle	99	223	103	100
15	vehicle	100	231	99	99
22	vehicle	101	232	100	96
43	vehicle	103	232	100	95
46	vehicle	89	232	100	97
2	vehicle	99	234	100	96
34	vehicle	101	234	102	97
38	vehicle	106	234	99	99
50	vehicle	106	234	100	96
30	vehicle	100	243	99	88
42	vehicle	101	244	100	84
13	vehicle	100	245	100	85
19	vehicle	101	245	98	84
35	vehicle	96	245	100	85
39	vehicle	100	245	103	90
23	vehicle	99	247	100	88
5	vehicle	100	254	101	70
7	vehicle	100	255	100	90
11	vehicle	103	256	101	70
26	vehicle	101	256	100	70
6	vehicle	102	257	100	79
27	vehicle	102	266	101	70

A. Did caffeine have a significant effect of altering the Cell count in this experiment? Please give the statistical test you used, the value of that test, the degrees of freedom, the p value, mean, standard error of the mean for caffeine and vehicle groups, and conclusion.

B). Generate a bar graph or line plot of the effects of caffeine on total Cell count. Please be sure graph/plot also has a labeled error bar. Indicate if there is a significant result with an asterisk (*) above the caffeine bar. Make sure to label both axes.

C). Compare the effect of caffeine of the data for Thin Spines, Mushroom Spines, and Stubby Spines. Complete the following table based off your findings/ statistical testing. Thin Spines Mushroom Spines Stubby Spines Degrees of freedom t value p value Conclusion

D). For each of these four previous hypothesis testing results (Questions -A and -C) give the proper way that you would report these findings in the text or figure legend in a research article. Make sure to indicate the test used, degrees of freedom, value, and p value all in the proper format.