Hi there..
5/13 t = -9
Solve for T
t = 5/13 * (-9)
t= -177/5
Have a good night !
The answer is 7 because 2 to 5 is 3 and -2 to 5 I 7
Simple
like when you buy something at the store. the person is selling products to you
Answer: Null hypothesis : 
Alternative hypothesis : 
Step-by-step explanation:
Let
be the proportion of women using supplements and
be the proportion of women who did not to have died during that period .
Then the set of hypothesis for testing if the proportion of women elderly women who use dietary supplements is different than those who do not will be :-
Null hypothesis :
[∵ it takes equality sign]
Alternative hypothesis :
[∵ it takes ≠ sign to show difference]
Answer:
35
Step-by-step explanation:
70 takeaway 35 is 35 which is what is left over.