Answer:
The average blood pressure were higher than after
Step-by-step explanation:
As twenty people are selected and their blood pressure measured. After one month as stress reduction program BP were measured .Confidence interval is 95% so we conduct that blood pressure were higher than after reduction program.
Answer:
Graph uploaded!
Step-by-step explanation:
<u>First, let's solve the distributive property.</u>
- 4/5(x - 2) ≤ 6
- => 4x/5 - 8/5 ≤ 6
- => 4x/5 ≤ 6 + 8/5
- => 4x/5 ≤ 38/5
- => x ≤ 19/2
Now, let's plot this inequality on the line. Please check my graph.
Hoped this helped!
Answer:
b
Step-by-step explanation:
We have to find the transformation that maps preimage ABCD to A" B" C"D" .
First there is a reflection across x axis to get A'B'C'D'.
And then there is a translation of 6 units to the left and 1 unit up .
And after doing so, we will get A"B"C"D".
So out of the four options, correct option is the first option.
