Answer: $34
Step-by-step explanation:
Basically just 29+7
=34
Answer:
153 times
Step-by-step explanation:
We have to flip the coin in order to obtain a 95.8% confidence interval of width of at most .14
Width = 0.14
ME = 
ME = 
ME = 
use p = 0.5
z at 95.8% is 1.727(using calculator)
So, Option B is true
Hence we have to flip 153 times the coin in order to obtain a 95.8% confidence interval of width of at most .14 for the probability of flipping a head
Answer:
X = 8
Step-by-step explanation:
Since the shape is a parallelogram the opposite sides are equal
The equation is:
Solve:
- 6 + 10 = 2x -10 + 10
- 16 = 2x
- 2x = 16
- Divide by 2 on both sides
- <u>x = 8</u>
Check:
- 2(8) - 10 = 6
- 16 - 10 = 6
- 6 = 6
- CD = BE
- 6 = 6
Step-by-step explanation:
A diameter spans from one end of (in this case, a circle) to the direct opposite end, going through the center-point. The radius, on the other hand, is half of a diameter, and spans only from the center-point to a point on the circle.
In this case:
1) Diameter = 18 km (given)
Radius = 18/2 = 9 km
2) Diameter = 1 x 2 = 2 m
Radius = 1 m (given)
3) Diameter = 17 x 2 = 34 cm
Radius = 17 cm (given)
4) Diameter = 50 mm (given)
Radius = 50/2 = 25 mm
John has a swimming pool, in which the center of the pool to the edge is 3 meters. What is the diameter? Simply multiply 3 with 2:
3 x 2 = 6 meters
6 meters is the diameter.
