Answer:
<em>"The true mean weight of the geese is less than or equal to 40 pounds"</em>
<em></em>
Step-by-step explanation:
<u>Something (or some value) can be either equal to, greater than, or less than another thing (another value).</u>
Null Hypothesis is what is given and Alternate is what we are testing.
Since Null Hypothesis is given that the mean weight is GREATER THAN 40 pounds, the ALTERNATE HYPOTHESIS would be the mean weight is either EQUAL TO or LESS THAN 40 pounds.
Thus, alternate hypothesis is <em>"The true mean weight of the geese is less than or equal to 40 pounds"</em>
Answer:
Step-by-step explanation:
The given function is
We want to find all values of x for which:
f(x) is greater than or equal to 14.
This implies;
Subtract 13 from both sides;
By definition of the absolute value function,
Divide through the first inequality and and reverse the inequality sign:
you clicked the right one
The area is 380.13.
To find the area you use the formula pi times radius squared. The radius is half the diameter, in this case 11, so therefore the area is 380.13
Answer:
m<ABD is 113 degrees
Step-by-step explanation:
The interior angles of a triangle must add up to 180 degrees.
Representing angle ABD by x, we have:
x + 48 degrees + 19 degrees => x + 67 degrees = 180 degrees.
Subtracting 67 degrees from boths sides, we get x = 113 degrees.
m<ABD is 113 degrees.
