Answer:
a) You roll a die 25 times. Let X be the number of times that you roll "3".
* Is a Binomial
b) The SJSU football team will play 12 games next season. They have a 70% chance of winning each conference game and a 60% chance of winning each nonconference game. Let X be the number of games the SJSU football team wins next season.
* Not a Binomial because probability of success is not constant
c) Evelyn has a 75% chance of getting an A in each class she takes. Let X be the number of times Evelyn earns an A during four years at SJSU.
* Is a Binomial
<em><u>a=1. </u></em>to do this you subtract 2 from both sides to isolate x. then divide both sides by 5 to get x = ?
SOLUTION
The fraction given is
To round-off the fraction, we need to convert it to decimal number
Hence
The estimated fraction in decimal will be
Answer: sometimes
Step-by-step explanation:
