1.2/5
2.1/30
3.4/5 of 45 minutes is 36 minutes
4.7/10
5.3/14
6.12/30
7.1/2
8.5/16
9.3/12
3.3/20
Answer:
• An angle
Step-by-step explanation:
A line, line segment, ray are named by two points
A plane is named by 4 points
Answer: the answer is 48 feet
Step-by-step explanation: 24+ 12+ 12=48
I know for a fact that the Airjet Express had shorter flight times because it had lesser dots than the Cross Country Airlines. Hope this helped!
Answer:
a) 
b) 
Step-by-step explanation:
Given that:
population mean
= 30,000
sample size n = 800
population proportion p = 0.6
a)
The mean of the the sampling distribution is equal to the population proportion.


b)
The standard deviation of the sampling distribution can be estimated by using the formula:





