Solved

The Number of Hours Per Week That High School Students

Question 26

Multiple Choice

The number of hours per week that high school students spend on computers is normally distributed,with a mean of 5 hours and a standard deviation of 2 hours.70 students are chosen at random.Let The number of hours per week that high school students spend on computers is normally distributed,with a mean of 5 hours and a standard deviation of 2 hours.70 students are chosen at random.Let Represent the mean number of hours spent on the computer for this group.Find the probability that Is between 5.1 and 5.7. A) 0.672 B) 0.660 C) 0.115 D) 0.336 E) 2.510
Represent the mean number of hours spent on the computer for this group.Find the probability that The number of hours per week that high school students spend on computers is normally distributed,with a mean of 5 hours and a standard deviation of 2 hours.70 students are chosen at random.Let Represent the mean number of hours spent on the computer for this group.Find the probability that Is between 5.1 and 5.7. A) 0.672 B) 0.660 C) 0.115 D) 0.336 E) 2.510
Is between 5.1 and 5.7.


A) 0.672
B) 0.660
C) 0.115
D) 0.336
E) 2.510

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q11: A hair stylist believes the distribution of

Q14: A candy company claims that 17% of

Q16: A candy company claims that its jelly

Q22: When a truckload of oranges arrives at

Q23: The weight of crackers in a box

Q25: A national study reported that 76% of

Q27: The number of hours per week that

Q31: A zoo offers several levels of membership,as

Q32: Assume that 15% of students at a

Q35: Some experts claim that the length of