Answer: A. We are 95% confident that the population mean weight gain for male University of South Texas students is 2.4 more to 20,4 more than female University of South Texas students.
Step-by-step explanation:
Given a 95% confidence interval of : (2.4, 20.4)
The lower boundary of the interval = 2.4
The upper boundary of the interval = 20.4
Male = group 2, Female = group 1
P2 - P1 is between lower boundary more and upper boundary more ;
Hence
Population mean weight for male is 2.4 more to 20.4 more than female
Answer: 
Step-by-step explanation:
Let A be the event of getting a factor of 15 when a fair spinner numbered 1 - 5 spins and B be the event that a fair coin is tossed.
The factors of 15 = 
Then ,the probability of obtaining a factor of 15 is given by :-
The probability of getting a tail :-
Since both the events are independent , thus
The probability of obtaining a factor of 15 and a tail is given by :-
Hence, the required probability :
Answer: True, angles that are congruent are equaled to each other
Jayden 44.2433333 inches squared
Carson 55.3041665 inches squared
Step-by-step explanation:
Answer:
Well, count out how many nickels can go in $3.90. Then count out how many quarters. Make sure there are 6 more quarters than nickels, and make sure it all adds up to $3.90
Hope this helped! <3
