Wenty-five randomly selected students were asked the number of movies they watched the previous week. the results are as follows:
# of movies frequency
0 4
1 9
2 5
3 6
4 1
a) find the sample standard deviation, s. (round your answer to two decimal places.)
b) find the sample mean x^-.

341

step-by-step explanation:

all you have to do is 9x31 (which equals 279) and then 20x31 (which equals 620). then you have to subtract. 620-279=341.

the correct answer is a) "catholic church".

the proposals that liberals in mexico made during 1855 were particularly focused on a person's individual rights, such as the freedom of speech, the freedom of conscience, freedom of assembly, and the right to possess weapons.

when the constitution was formally published 2 years later (1857). it also contained an article which permitted education free from any religious influence, the removal of the catholic church institutional privileges, and the sale of property belonging to the church. all of these provisions were clearly against the catholic church interests.  

this is a good question! i'll do some research and come back when i have the answer!