•Find the probability that the mean for 20 randomly selected distances is greater than 204.00 cm •why can't the normal d
Posted: Wed Jul 06, 2022 12:15 pm
•Find the probability that the mean for 20 randomly selected distances is greater than 204.00 cm •why can't the normal distribution be used in Part b even though the sample size does not exceed 30 ?
plz help
A boat capsized and sank in a lake based on an assumption of a main weight of 144 pounds the boat was rated to carry seven passengers ( so the load limit was 10,080 pounds) after the boat sank, the assumed mean wait for similar boats was changed from 144 pounds to 171 pounds complete parts a and B below
•the boat was later rated to carry only 14 passengers and the load limit was changed to 2394 pounds find the probability that the boat is overloaded because the main weight of the passengers is greater than 171 (so their total weight is greater than the maximum capacity of 2394 pounds)
plz help
A boat capsized and sank in a lake based on an assumption of a main weight of 144 pounds the boat was rated to carry seven passengers ( so the load limit was 10,080 pounds) after the boat sank, the assumed mean wait for similar boats was changed from 144 pounds to 171 pounds complete parts a and B below
•the boat was later rated to carry only 14 passengers and the load limit was changed to 2394 pounds find the probability that the boat is overloaded because the main weight of the passengers is greater than 171 (so their total weight is greater than the maximum capacity of 2394 pounds)