[New] Problem :determine how good of a guess is
for the mean of
, where
experiments gave
, using the
distribution.
>> l:=[1, -2, 3, -4, 5, -6, 7, -8, 9, 10]:
>> stats::meanTest(l,5);
/ / 1/2 1/2 1/2 \ \
| | 7 2 10 29 | |
| 1/2 1/2 1/2 105 atan| ------------------ | |
| 105 PI 83310955 2 10 29 \ 290 / |
128 | ------ - ------------------------- - ------------------------------ |
\ 256 2832936992 128 /
---------------------------------------------------------------------------
105 PI
>> float(%);
0.05756660091
[New] Problem :same problem, but with the normal distribution.
>> l:=[1, -2, 3, -4, 5, -6, 7, -8, 9, 10]:
>> stats::meanTest(l,5,stats::normal);
/ 1/2 1/2 \
| 21 10 29 |
erf| -------------- |
\ 290 /
- --------------------- + 1/2
2
>> float(%);
0.04058346175
Wester's test suite in MuPAD 1.3
Algebra