Answer:
Daniela is 20 ft away from land while Briel is 25 ft away from land. They are 45 ft away from each other.
Step-by-step explanation:
Answer:
H₀: µ ≤ $8,500; H₁: µ > $8,500
z= +1.645
Step-by-step explanation:
From the given problem As average cost of tuition and room and board at a small private liberal is less than the financial administrator As hypothesis is true.
As standard deviation is $ 1,200
α = 0.05
H₀: µ ≤ $8,500
if the null hypothesis is true then value for critical z is +1.645.
Answer:
A = (-2,5)
B = (5,5)
the distance between the points is 7
Step-by-step explanation:
Answer:
1 ans 6
2 ans 4
3 ans 8
because if x equals zero then its basic arithmetic
Answer:
No
Step-by-step explanation:
There are two values for x=0
