Hi there!
First of all we need to remember the number 6.32.
It could be any of the following:
6.323 OR 6.324
We are rounding UPPP! If you were to round down it would be 6.32 or less.
Hope this helped!
Answer:
Increasing
Step-by-step explanation:
The computation is given below:
Given that
y = 74 × (1.01)^8
= 74 × 1.082856706
= 80.1314
As it can be seen that the initial amount is 74 but after solving the given equation the value is increased as it shows 80.1314
Therefore it is increasing
Answer:
B
Step-by-step explanation:
The sides are not equal. You substitute the coordinates into the equation which gives you -11=-4 x 3
which solves to -11 = -12
therefore the sides are not equal
Use Symbolab for math problems, it helps alot especially on tests.
Answer:
Step-by-step explanation:
Information provided
n=100 represent the random sample taken
X=21 represent the number of bags overfilled
estimated proportion of overfilled bags
is the value that we want to test
z would represent the statistic
Hypothesis
We need to conduct a hypothesis in order to test if the true proportion of overfilled bags is higher than 0.15.:
Null hypothesis:
Alternative hypothesis:
The statistic for this case is:
(1)
And replacing the info given we got:
