I’m not sure if it’s linear but u write it as 2 divided by 2 to the power of three
Answer:
The circles were the least surprising because the base of the cone is a circle. The curves that look like bent rods were the most surprising, because I have not seen geometric figures like those before.
Step-by-step explanation:
Answer: 
Step-by-step explanation:
The confidence interval estimate for the population proportion is given by :-
, where 
is the sample proportion of success and ME is the margin of error.
Given : The proportion of computers that were repaired more than three times in the last two years : 
Margin of error : 
Now, the confidence interval estimate for the population mean will be :-
Hence, the 98% confidence interval estimate for the population mean using the Student's t-distribution =
Answer:
bring each tube close to the plastic ball and note any movement of the ball
Step-by-step explanation:
Electric fields can exert forces on objects, even if the objects involved are not touching. One way to demonstrate that electric fields exist around charged objects is to observe the effects of their forces at a distance.
Since the plastic ball of the electroscope is made of insulating plastic and is uncharged, it will be attracted to any charged object brought near it. So Jen can observe the effects of the tube's electric fields by bringing each tube close to the plastic ball and noting any movement of the ball. If the ball moves toward a tube, then the process that Jen used on the tube generated an electric field.
Answer:
The first one
Step-by-step explanation:
