The angle measure of one part will be 60.
360/6 = 60
That is because the circle it divided into 6 equal parts and the whole circle is 360.
Hope this helps :)
Answer: a = 300, b = b = 50.24
Step-by-step explanation:
Answer:
A zero-order table is simply a table showing variables
controlled for. As an example, given an equation of two variables,
this table shows the values that result from the available values
for those two variables.
Answer: c
Step-by-step explanation:
Answer:
a
The null hypothesis is 
The alternative hypothesis is 
b
The sample proportion is 
Step-by-step explanation:
From the question we are told that
The sample size is n = 546
The number of people that use a laptop overnight is 
The population proportion is 
Generally
The null hypothesis is 
The alternative hypothesis is 
Gnerally the sample proportion is mathematically represented as

=> 
=> 