Biology Forums - Study Force

I need these questions answered off the following data set:

Data Set

83
84
98
80
78
124
105
99
83
108
75
93
90
110
77
91
79
112
103
89
130
114
75
80
84
93
70
77
101
91
116
97
95
116
55
83
85
92
99
87
116
97
75
107
106
96
69
91
83
108
88
78
112
119
74
97
116
99
89
99
94
83
93
69
123
117
74
120
103
99
78
106
83
100
107
88
83
73
98
76
97
89
98
103
90
113
92
88
121
104
75
100
92
88
93
89
82
104
83
103

Questions:

What is the standard deviation of the sample? (Round to two decimal places.)

What is the value of the test statistic? (Do not round.)

What is the mean of the sample? (Do not round!)

What is the 2 tailed p value of the t-Test? (Do not round.)

Wow, you have too many values here. It will take too much time to find the mean, and much more to find the standard deviation. Maybe you neglected something??? Or, are you allowed to use a program like excel? (Excel would save lots, lots of time).

Don't you need a hypothesis to answer these? What exactly you need to test?

I would recommend putting those values into excel from least to greatest and then googling how to find those values using excel. 

If you care to know how the work is done, then you can use the proper formulas and check your answers.

I will try to do some of the work for you for these problems or send you google links tomorrow.