Answer:
H_0:\beta _p=0
H_a:\beta _p\neq 0
Step-by-step explanation:
Selling price and amount spent on Advertising were entered into a multiple regression to determine what affects lcd tv sales. the correct null and alternative hypotheses for testing the regression coefficient price is:
H_0:\beta _p=0
H_a:\beta _p\neq 0
$55+$40=95 for 1 hr
95x2=$190
so she came for 2 hrs
Thousand is 1000
look at previous digit
8
8>5 so round up
533,000 is rounded
Answer:
This proof can be done by contradiction.
Let us assume that 2 - √2 is rational number.
So, by the definition of rational number, we can write it as
where a & b are any integer.
⇒ 
Since, a and b are integers 
is also rational.
and therefore √2 is rational number.
This contradicts the fact that √2 is irrational number.
Hence our assumption that 2 - √2 is rational number is false.
Therefore, 2 - √2 is irrational number.
Answer:
It is a better deal to do the 6.50 for 12 ounces
Step-by-step explanation:
The reason is because the is 16 ounces in a pound so you would do 8.99/16 and you get .56 per ounce but is you do 6.50/12 you get .54 per ounce which is a better deal.
Hope this helped!!
