Short Answer
Times spent using a tablet or smartphone every week by primary school students follow an exponential distribution with mean 10 hours.The probability that a given primary school student spends more than 5 hours using a tablet or smartphone is _______
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q16: Patients arriving at an outpatient clinic follow
Q53: A food processor packages green olives in
Q54: The amount of time necessary for assembly
Q55: Instruction 6.8<br>A company has 125 personal computers.
Q56: The weight of a randomly selected cookie
Q57: Instruction 6.2<br>John has two jobs. For daytime
Q59: As a general rule,one can use the
Q62: A worker earns $15 per hour at
Q63: Instruction 6.5<br>The city manager of a large
Q167: As a general rule,one can use the